FM FILTERS AND COMBINERS - CATALOGUE 14

Transcription

1 SIRA ANYWHERE THE SOLUTION FM Filters and Combiners Catalogue 14 FM Filters and Combiners Via Senatore Simonetta, Caponago (MB) - Italy phone fax info@sira.mi.it CATALOGUE 14

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3 FM FILTERS AND COMBINERS - CATALOGUE 14 Via Senatore Simonetta, Caponago (MB) - Italy phone fax info@sira.mi.it

4 COMPANY

5 COMPANY SIRA is a private company operating for more than 35 years in the Broadcasting, Civil and Military telecommunications, capable to design, fabricate and install antennas for FM, UHF, VHF, GSM, UMTS, WLAN and WiMAX, as well as Manual Switches, Combiners, Band-pass. Filters and Switching Units for the Radio, TV and Telecom markets, with the highest quality and reliability standards. SIRA is part of the Kathrein Group, a world leader in the production of professional Telecom antennas, and it is the exclusive distributor of Kathrein K.G. Telecom products for the Italian market. Sira is also the official distributor of the Finnish cable manufacturer Draka as well as for the Telegartner GmbH range of connectors and coaxial components. The company s business is mainly focused on the international market (around 70% of the sales are international), and thanks to the sales and logistics organisation, Sira has been able to serve clients in every corner of the globe. In fact, there are more than 120 countries all over the world where you can find SIRA products installed and operated by many satisfied and loyal customers who have made the Company a world leader in this Industry. Over the years, SIRA has continued to pursue a customer-oriented philosophy, aiming to achieve the most effective collaboration with customers in order to find the best possible technical and economical solution to their requirements. This ethos, together with the sheer quality of the products and services offered, and the constant research and development activities, allow SIRA to be up to date with the ultimate cutting-edge technologies. This has made SIRA one of the best-known names in Broadcasting and Telecom, guaranteeing a constant growth over time. The company headquarters are in Caponago (MB), in the North of Italy, in a state of-the-art facility, covering over 11,000 square metres, and complete with modern in-house equipment such as anechoic chambers for Telecom antenna tests as well as one of the most upto-date test ranges in the Industry for testing any of the complex Broadcasting antenna systems manufactured. COMPANY INTRO C

6 D TOTAL QUALITY INTRO MANAGEMENT

7 TOTAL QUALITY MANAGEMENT All activities taking place in and on behalf of SIRA are regulated by an integrated system that manages and guarantees quality parameters, as well as environment and safety protection. SIRA has achieved various quality certificates, like UNI EN ISO 9001 (2008) and UNI EN ISO (2004). In addition to these, SIRA s Management has devised further guidelines which are followed during the performance of activities and processes and represent SIRA s commitment towards its customers, partners and employees: The Quality Manager in charge of it has well-defined tasks and authority: to make sure that the Quality Management System requirements are set, applied and maintained in conformity with the previously defined requirements; to report about the performances and efficiency of the Quality Management System for the purpose of reappraisal and improvement; to perform in-house audits to supply products/services that are reliable and fit for the purposes of achieving customer satisfaction; to improve company efficiency as a means to achieve competitiveness in the operating markets; to minimize defects in incoming materials, failures in company processes and, as a result, defects in delivered products; to deliver, within the company, the culture of quality as a factor of professional growth; to ensure company efficiency, as proven by recognition from an accredited certifying body. In order to implement these principles, a Quality Management Document and a Quality Department have been set up. TOTAL QUALITY INTRO MANAGEMENT E

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9 INDEX FM Filters 3 FM Combiners 31 TECHNICAL NOTES - World DAB and TV standards 87 1

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11 FM FILTERS INDEX CFM CFM CFM CFM CFM CFM CFM CFM CFM6ELL CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM6ELL-5 23 CFM CFM CFM CFM4ELL CFM CFM CFM FM FILTERS 3

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13 CFM2-0.2 FM BANDPASS FILTER FM 0.2 kw bandpass filter 2 pole / 85 mm ELECTRICAL DATA TYPE CFM2-0.2/AA IMPEDANCE 50 ohm RETURN LOSS 26 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz MAX INPUT POWER 0.2 kw (selectivity ± 1.6 ± 2.0 MHz) INSERTION LOSS See table below CONNECTORS NF OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS 5

14 CFM3-0.2 FM BANDPASS FILTER FM 0.2 kw bandpass filter 3 pole / 85 mm ELECTRICAL DATA TYPE CFM3-0.2/AA IMPEDANCE 50 ohm RETURN LOSS 26 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.4 MHz MAX INPUT POWER 0.2 kw (selectivity ± 0.8 ± 1.4 MHz) INSERTION LOSS See table below CONNECTORS NF OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.4 ± 1.2 ± FM FILTERS

15 CFM2-0.6 FM BANDPASS FILTER FM 0.6 kw bandpass filter 2 pole / 150 mm ELECTRICAL DATA TYPE CFM2-0.6/AA CFM2-0.6/BB CFM2-0.6/CC IMPEDANCE 50 ohm RETURN LOSS 26 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz MAX INPUT POWER 0.6 kw (selectivity ± 1.6 ± 2.0 MHz) INSERTION LOSS See table below CONNECTORS NF 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS 7

16 CFM3-0.6 FM BANDPASS FILTER FM 0.6 kw bandpass filter 3 pole / 150 mm ELECTRICAL DATA TYPE CFM3-0.6/AA CFM3-0.6/BB CFM3-0.6/CC IMPEDANCE 50 ohm RETURN LOSS 26 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz MAX INPUT POWER 0.6 kw (selectivity ± 0.8 ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS NF 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS

17 CFM4-0.6 FM BANDPASS FILTER FM 0.6 kw bandpass filter 4 pole / 150 mm ELECTRICAL DATA TYPE CFM4-0.6/AA CFM4-0.6/BB CFM4-0.6/CC IMPEDANCE 50 ohm RETURN LOSS 26 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.2 MHz MAX INPUT POWER 0.6 kw (selectivity ± 0.6 ± 1.2 MHz) INSERTION LOSS See table below CONNECTORS NF 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.2 ± 1.0 ± 0.8 ± FM FILTERS 9

18 CFM2-1.2 FM BANDPASS FILTER FM 1.2 kw bandpass filter 2 pole / 150 mm ELECTRICAL DATA TYPE CFM2-1.2/BB CFM2-1.2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz MAX INPUT POWER 1.2 kw (selectivity ± 1.6 ± 2.0 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS

19 CFM3-1.2 FM BANDPASS FILTER FM 1.2 kw bandpass filter 3 pole / 150 mm ELECTRICAL DATA TYPE CFM3-1.2/BB CFM3-1.2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 1.2 kw (selectivity ± 1.2 ± 1.6 MHz) MAX INPUT POWER 0.8 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS 11

20 CFM4-1.2 FM BANDPASS FILTER FM 1.2 kw bandpass filter 4 pole / 150 mm ELECTRICAL DATA TYPE CFM4-1.2/BB CFM4-1.2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.2 MHz 1.2 kw (selectivity ± 1.2 MHz) 1.0 kw (selectivity ± 1.0 MHz) MAX INPUT POWER 0.8 kw (selectivity ± 0.8 MHz) 0.6 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.2 ± 1.0 ± 0.8 ± FM FILTERS

21 CFM6ELL-1.2 FM BANDPASS FILTER FM 1.2 kw bandpass filter 6 pole / 200 mm ELECTRICAL DATA TYPE CFM6ELL-1.2/CC CFM6ELL-1.2/CD CFM6ELL-1.2/DC CFM6ELL-1.2/DD IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 25 db ± 0.3 ± 0.4 MHz 1.2 kw (selectivity ± 0.4 MHz) MAX INPUT POWER 1.0 kw (selectivity ± 0.3 MHz) INSERTION LOSS See table below CONNECTORS 7/8 UNFL F 7/8 UNFL F 7/8 UNFL F 1-5/8 UNFL F 7/8 UNFL F 1-5/8 UNFL F 1-5/8 UNFL F 1-5/8 UNFL F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS 13

22 CFM2-2 FM BANDPASS FILTER FM 2 kw bandpass filter 2 pole / 150 mm ELECTRICAL DATA TYPE CFM2-2/BB CFM2-2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz 2.0 kw (selectivity ± 2.0 MHz) MAX INPUT POWER 1.5 kw (selectivity ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS

23 CFM3-2 FM BANDPASS FILTER FM 2 kw bandpass filter 3 pole / 150 mm ELECTRICAL DATA TYPE CFM3-2/BB CFM3-2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 2.0 kw (selectivity ± 1.6 MHz) MAX INPUT POWER 1.5 kw (selectivity ± 1.2 MHz) 1.2 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS 15

24 CFM4-2 FM BANDPASS FILTER FM 2 kw bandpass filter 4 pole / 150 mm ELECTRICAL DATA TYPE CFM4-2/BB CFM4-2/CC IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.2 MHz 2.0 kw (selectivity ± 1.2 MHz) 1.7 kw (selectivity ± 1.0 MHz) MAX INPUT POWER 1.5 kw (selectivity ± 0.8 MHz) 1.2 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 7/16 F 7/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.2 ± 1.0 ± 0.8 ± FM FILTERS

25 CFM2-3 FM BANDPASS FILTER FM 3 kw bandpass filter 2 pole / 200 mm ELECTRICAL DATA TYPE CFM2-3/CC CFM2-3/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz 3.0 kw (selectivity ± 2.0 MHz) MAX INPUT POWER 2.5 kw (selectivity ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS 7/8 Unfl.F 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS 17

26 CFM3-3 FM BANDPASS FILTER FM 3 kw bandpass filter 3 pole / 200 mm ELECTRICAL DATA TYPE CFM3-3/CC CFM3-3/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 3.0 kw (selectivity ± 1.6 MHz) MAX INPUT POWER 2.5 kw (selectivity ± 1.2 MHz) 1.5 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 7/8 Unfl.F 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS

27 CFM4-3 FM BANDPASS FILTER FM 3 kw bandpass filter 4 pole / 200 mm ELECTRICAL DATA TYPE CFM4-3/CC CFM4-3/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.2 MHz 3.0 kw (selectivity ± 1.0 ± 1.2 MHz) MAX INPUT POWER 2.5 kw (selectivity ± 0.8 MHz) 1.5 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 7/8 Unfl.F 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.2 ± 1.0 ± 0.8 ± FM FILTERS 19

28 CFM2-5 FM BANDPASS FILTER FM 5 kw bandpass filter 2 pole / 350 mm ELECTRICAL DATA TYPE CFM2-5/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz 6 kw (selectivity ± 2.0 MHz) MAX INPUT POWER 5 kw (selectivity ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS

29 CFM3-5 FM BANDPASS FILTER FM 5 kw bandpass filter 3 pole / 350 mm ELECTRICAL DATA TYPE CFM3-5/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 7 kw (selectivity ± 1.6 MHz) MAX INPUT POWER 6 kw (selectivity ± 1.2 MHz) 5 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS 21

30 CFM4-5 FM BANDPASS FILTER FM 5 kw bandpass filter 4 pole / 350 mm ELECTRICAL DATA TYPE CFM4-5/DD IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.0 MHz 7 kw (selectivity ± 1.0 MHz) MAX INPUT POWER 6 kw (selectivity ± 0.8 MHz) 5 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.0 ± 0.8 ± FM FILTERS

31 CFM6ELL-5 FM BANDPASS FILTER FM 5 kw bandpass filter 6 pole / 500 mm ELECTRICAL DATA TYPE CFM6ELL-5/DD CFM6ELL-5/DE CFM6ELL-5/ED CFM6ELL-5/EE IMPEDANCE 50 ohm RETURN LOSS 28 db at carrier f0 SELECTIVITY stop band atten. 25 db ± 0.3 ± 0.4 MHz MAX INPUT POWER 5.0 kw (selectivity ± 0.4 MHz) 4.0 kw (selectivity ± 0.3 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 UNFL F 1-5/8 UNFL F 3-1/8 UNFL F 3-1/8 UNFL F 1-5/8 UNFL F 3-1/8 UNFL F 1-5/8 UNFL F 3-1/8 UNFL F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± Max FM FILTERS 23

32 CFM2-10 FM BANDPASS FILTER FM 10 kw bandpass filter 2 pole / 500 mm ELECTRICAL DATA TYPE CFM2-10/DD CFM2-10/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz 12 kw (selectivity ± 2.0 MHz) MAX INPUT POWER 10 kw (selectivity ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS

33 CFM3-10 FM BANDPASS FILTER FM 10 kw bandpass filter 3 pole / 500 mm ELECTRICAL DATA TYPE CFM3-10/DD CFM3-10/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 16 kw (selectivity ± 1.6 MHz) MAX INPUT POWER 13 kw (selectivity ± 1.2 MHz) 10 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS 25

34 CFM4-10 FM BANDPASS FILTER FM 10 kw bandpass filter 4 pole / 500 mm ELECTRICAL DATA TYPE CFM4-10/DD CFM4-10/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.6 ± 1.0 MHz 14 kw (selectivity ± 1.0 MHz) MAX INPUT POWER 12 kw (selectivity ± 0.8 MHz) 10 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 1-5/8 Unfl.F 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.0 ± 0.8 ± FM FILTERS

35 CFM4ELL-10 FM BANDPASS FILTER FM 10 kw bandpass filter 4 pole / 500 mm ELECTRICAL DATA TYPE CFM4ELL-10/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 25 db ± 0.6 MHz MAX INPUT POWER 10 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± FM FILTERS 27

36 CFM2-20 FM BANDPASS FILTER FM 20 kw bandpass filter 2 pole / 750 mm ELECTRICAL DATA TYPE CFM2-20/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 1.6 ± 2.0 MHz 25 kw (selectivity ± 2.0 MHz) MAX INPUT POWER 20 kw (selectivity ± 1.6 MHz) INSERTION LOSS See table below CONNECTORS 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± ± FM FILTERS

37 CFM3-20 FM BANDPASS FILTER FM 20 kw bandpass filter 3 pole / 750 mm ELECTRICAL DATA TYPE CFM3-20/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. 20 db ± 0.8 ± 1.6 MHz 35 kw (selectivity ± 1.6 MHz) MAX INPUT POWER 26 kw (selectivity ± 1.2 MHz) 20 kw (selectivity ± 0.8 MHz) INSERTION LOSS See table below CONNECTORS 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.6 ± 1.2 ± FM FILTERS 29

38 CFM4-20 FM BANDPASS FILTER FM 20 kw bandpass filter 4 pole / 750 mm ELECTRICAL DATA TYPE CFM4-20/EE IMPEDANCE 50 ohm RETURN LOSS 32 db at carrier f0 SELECTIVITY stop band atten. ± 0.6 ± 1.0 MHz 20 db 28 kw (selectivity ± 1.0 MHz) MAX INPUT POWER 24 kw (selectivity ± 0.8 MHz) 20 kw (selectivity ± 0.6 MHz) INSERTION LOSS See table below CONNECTORS 3-1/8 Unfl.F OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max input power MATERIALS Brass, aluminium, invar, iron, teflon EXTERNAL FINISHING Painted Ral kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C INSERTION LOSS at carrier f0 (db) FREQUENCY (MHz) SELECTIVITY (MHz) ± 1.0 ± 0.8 ± FM FILTERS

39 FM COMBINERS INDEX Functioning principles of FM combiners 33 UC/FM/LB FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners FM Star Type Combiners UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB6ELL UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB4-20/F 81 UC/FM/LB UC/FM/LB UC/FM/LB UC/FM/LB6ELL FM COMBINERS 31

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41 Functioning principles of FM combiners FUNCTIONING PRINCIPLES OF FM DIRECTIONAL FILTER TYPE COMBINERS The signal generated by a transmitter on frequency f1 is delivered to port 1 (Narrow Band input) of coupler A1 (3 db coupler) which splits the power in two halves on to ports 2 and 3, whilst virtually no power goes to port 4 which is the absorber load port. The two half power signals flow through the band pass filters BP1 and BP2, both tuned on f1, and reach ports 2 and 3 of 3dB coupler A2. Due to the phase difference between the two half signals, they get summed up on A2 (3 db coupler), so that the whole f1 transmitter power (less NB input loss) gets to port 4 of A2, which actually is the combiner output. Similarly, the signal from another transmitter (f2), is delivered to port 1 of coupler A2 (3 db coupler). The signal is split in two by the 3 db coupler and flows toward the band pass filters. Being these tuned on f1, f2 signal is rejected by the band pass filters, and as per the previous case, the phase difference between ports 2 and 3 of the 3 db coupler allows the summed up half power f2 signals to get to the combiner output (port 4). By doing so both transmitter signals are summed up at the output and kept separated (isolation) by means of the 3 db coupler directivity as well as by the selectivity of the band pass filters. In the event that a very high level of isolation is required in both directions (WB to NB and viceversa), it is recommended to add a band pass filter to the wide Band input or to add another combiner module to the same input so that there will be two Narrow Band inputs plus a spare wide Band input, winch can be used for emergency situations (any frequency of the FM spectrum can be operated through the WB input), or to add further modules in order to assemble multiplexers (n+1) with no limitations except of the power capacity of the last 3 db coupler. SCHEMATIC DIAGRAM BP 1 Antenna Tx 1 1 (f1) 2 A1 3 4 R (f1) (f1) Tx 2 1 (f2) 2 A2 3 4 f1 + f2 BP 2 FUNCTIONING PRINCIPLES OF FM STAR TYPE COMBINER The Star Type Combiner basically consists of parallel connecting several transmitters to a single antenna system through suitable bandpass filters, each one tuned on the transmitter frequency to which it is connected. The parallel connection is obtained by means of coaxial lines of critical lenght. The RF power generated by TX1 (ch1) passes through filter BP1 to the star centre C to which the antenna is connected. In order to transfer to the antenna the total power from TX1,the short circuit of TX2 at TX1 frequency, must be converted to an open circuit at the star junction centre by means of L2. The same applies for transferring power from transmitters TX2 and the related conversion lines L1, L2. SCHEMATIC DIAGRAM ANTENNA TX1 (f1) L1 BP1 f1 + f2 L2 TX2 (f2) BP2 FM COMBINERS 33

42 FM STAR TYPE COMBINERS - 0.2kW 2, 3 and 4 channel combiners 2 or 3 pole / 85 mm temperature compensated GENERAL IMPEDANCE 50 ohm VSWR See table MAX POWER See table CONNECTORS* See table See table OPERATING TEMPERATURE RANGE C OVER TEMPERATURE** typical 30K at max input power ISOLATION See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST NF / NF or 7/16 F DPLX UC/FM/ST NF / NF or 7/16 F TPLX UC/FM/ST NF / NF or 7/16 F TPLX UC/FM/ST NF / NF or 7/16 F QPLX UC/FM/ST NF / NF or 7/16 F QPLX UC/FM/ST NF / NF or 7/16 F * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 34 FM COMBINERS

43 FM STAR TYPE COMBINERS - 0.2kW MECHANICAL LAYOUT DPLX UC/FM/ST2-0.2 TPLX UC/FM/ST2-0.2 QPLX UC/FM/ST MAX MAX DPLX UC/FM/ST3-0.2 TPLX UC/FM/ST3-0.2 QPLX UC/FM/ST MAX MAX MAX MAX FM COMBINERS 35

44 FM STAR TYPE COMBINERS - 0.6kW 2, 3 and 4 channel combiners 2 or 3 pole / 150 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST NF - 7/16 F DPLX UC/FM/ST NF - 7/16 F TPLX UC/FM/ST NF - 7/16 F TPLX UC/FM/ST NF - 7/16 F QPLX UC/FM/ST NF - 7/16 F QPLX UC/FM/ST NF - 7/16 F * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 36 FM COMBINERS

45 FM STAR TYPE COMBINERS - 0.6kW MECHANICAL LAYOUT DPLX UC/FM/ST2-0.6 TPLX UC/FM/ST2-0.6 QPLX UC/FM/ST MAX MAX MAX MAX MAX MAX DPLX UC/FM/ST3-0.6 TPLX UC/FM/ST3-0.6 QPLX UC/FM/ST FM COMBINERS 37

46 FM STAR TYPE COMBINERS - 1.2kW 2, 3 and 4 channel combiners 2 or 3 pole / 150 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 EIA / 7/8 EIA DPLX UC/FM/ST /8 EIA / 7/8 EIA TPLX UC/FM/ST /8 EIA / 7/8 EIA TPLX UC/FM/ST /8 EIA / 7/8 EIA QPLX UC/FM/ST /8 EIA / 7/8 EIA QPLX UC/FM/ST /8 EIA / 7/8 EIA * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 38 FM COMBINERS

47 FM STAR TYPE COMBINERS - 1.2kW MECHANICAL LAYOUT TPLX UC/FM/ST3-1.2 QPLX UC/FM/ST MAX MAX 1360 MAX DPLX UC/FM/ST MAX QPLX UC/FM/ST MAX TPLX UC/FM/ST MAX DPLX UC/FM/ST FM COMBINERS 39

48 FM STAR TYPE COMBINERS - 2kW 2, 3 and 4 channel combiners 2 or 3 pole / 150 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 EIA / 7/8 EIA DPLX UC/FM/ST /8 EIA / 7/8 EIA TPLX UC/FM/ST /8 EIA / 7/8 EIA TPLX UC/FM/ST /8 EIA / 7/8 EIA QPLX UC/FM/ST /8 EIA / 7/8 EIA or 1-5/8 Unfl. 64 QPLX UC/FM/ST /8 EIA / 7/8 EIA or 1-5/8 Unfl. 76 * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 40 FM COMBINERS

49 FM STAR TYPE COMBINERS - 2kW MECHANICAL LAYOUT DPLX UC/FM/ST2-2 TPLX UC/FM/ST2-2 QPLX UC/FM/ST2-2 DPLX UC/FM/ST3-2 TPLX UC/FM/ST3-2 QPLX UC/FM/ST3-2 FM COMBINERS 41

50 FM STAR TYPE COMBINERS - 3kW 2, 3 and 4 channel combiners 2 or 3 pole / 200 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 EIA / 1-5/8 Unfl DPLX UC/FM/ST /8 EIA / 1-5/8 Unfl TPLX UC/FM/ST /8 EIA / 1-5/8 Unfl TPLX UC/FM/ST /8 EIA / 1-5/8 Unfl QPLX UC/FM/ST /8 EIA / 1-5/8 Unfl QPLX UC/FM/ST /8 EIA / 1-5/8 Unfl * different conectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 42 FM COMBINERS

51 FM STAR TYPE COMBINERS - 3kW MECHANICAL LAYOUT DPLX UC/FM/ST2-3 TPLX UC/FM/ST2-3 QPLX UC/FM/ST2-3 DPLX UC/FM/ST3-3 TPLX UC/FM/ST3-3 QPLX UC/FM/ST3-3 FM COMBINERS 43

52 FM STAR TYPE COMBINERS - 5kW 2 and 3 channel combiners 2 or 3 pole / 350 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 Unfl. / 1-5/8 Unfl DPLX UC/FM/ST /8 Unfl. / 1-5/8 Unfl TPLX UC/FM/ST /8 Unfl. / 1-5/8 Unfl TPLX UC/FM/ST /8 Unfl. / 1-5/8 Unfl QPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl QPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 44 FM COMBINERS

53 FM STAR TYPE COMBINERS - 5kW MECHANICAL LAYOUT TPLX UC/FM/ST3-5 QPLX UC/FM/ST DPLX UC/FM/ST QPLX UC/FM/ST TPLX UC/FM/ST DPLX UC/FM/ST FM COMBINERS 45

54 FM STAR TYPE COMBINERS - 10kW 2 and 3 channel combiners 2 or 3 pole / 500 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl DPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl TPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl TPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl QPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl QPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 46 FM COMBINERS

55 FM STAR TYPE COMBINERS - 10kW MECHANICAL LAYOUT TPLX UC/FM/ST QPLX UC/FM/ST TPLX UC/FM/ST DPLX UC/FM/ST QPLX UC/FM/ST DPLX UC/FM/ST FM COMBINERS 47

56 FM STAR TYPE COMBINERS - 20kW 2 and 3 channel combiners 2 or 3 pole / 750 mm temperature compensated GENERAL IMPEDANCE VSWR MAX POWER CONNECTORS* OPERATING TEMPERATURE RANGE OVER TEMPERATURE** ISOLATION 50 ohm See table See table See table See table C typical 30K at max input power See table ELECTRICAL AND MECHANICAL DATA TYPE FREQUENCIES MAX POWER V.SW.R ISOLATION INSERTION CONNECTORS* SPACING PER CHANNEL INPUT BETWEEN LOSSES INPUTS / OUTPUT (Kg) (MHz) (kw) at fo FREQ. (db) at fo (db) DPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl DPLX UC/FM/ST /8 Unfl. / 3-1/8 Unfl TPLX UC/FM/ST /8 Unfl. / 6-1/8 Unfl TPLX UC/FM/ST /8 Unfl. / 6-1/8 Unfl * different connectors upon request ** referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 48 FM COMBINERS

57 FM STAR TYPE COMBINERS - 20kW MECHANICAL LAYOUT DPLX UC/FM/ST2-20 TPLX UC/FM/ST2-20 DPLX UC/FM/ST3-20 TPLX UC/FM/ST3-20 FM COMBINERS 49

58 UC/FM/LB2-0.4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 85 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input UC/FM/LB2-0.4 Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 26 db 28 db 0.80 db 0.93 db 0.10 db db 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ±2.0 ± kw 0.4 kw 1 kw 1 kw 1 kw 1 kw C typical 30K at max NB input power NF 7/16 F WB INPUT Max OUTPUT OUTPUT PORT 7/16 F 18 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C FM COMBINERS

59 UC/FM/LB3-0.4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 85 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.4 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz UC/FM/LB3-0.4 Tunable over entire FM range 50 ohm 26 db 28 db 1.05 db 1.18 db 1.60 db 0.10 db 0.20 db 740 Max ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input db 50 db GROUP DELAY (With 0.8 MHz frequency spacing) ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz WB INPUT OUTPUT MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output ± kw 1 kw 1 kw ± kw 1 kw 1 kw ± kw 1 kw 1 kw OPERATING TEMPERATURE RANGE OVER TEMPERATURE* C typical 30K at max NB input power 420 INPUT PORTS - Narrowband input - Wideband input NF 7/16 F OUTPUT PORT 7/16 F 22 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 230 FM COMBINERS 51

60 UC/FM/LB2-1.2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB wideband input - narrowband input Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* 26 db 28 db 0.58 db 0.68 db 0.10 db db 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ±2.0 ± kw 1.2 kw 3 kw 3 kw 3 kw 3 kw C typical 30K at max NB input power WB INPUT OUTPUT INPUT PORTS - Narrowband input - Wideband input 7/16 F 7/16 F OUTPUT PORT 7/16 F 32 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C FM COMBINERS

61 UC/FM/LB3-1.2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB wideband input - narrowband input Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output 50 ohm 26 db 28 db 0.66 db 0.82 db 1.10 db 0.10 db 0.20 db db 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ±1.6 ±1.2 ± kw 1.2 kw 1.2 kw 3 kw 3 kw 3 kw 3 kw 3 kw 3 kw WB INPUT OUTPUT OPERATING TEMPERATURE RANGE C OVER TEMPERATURE* typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 7/16 F 7/16 F OUTPUT PORT 7/16 F 44 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 310 FM COMBINERS 53

62 UC/FM/LB4-1.2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB wideband input - narrowband input Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input with freq. spacing ±0.6 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* 26 db 28 db 0.98 db 1.08 db 1.28 db 1.60 db 0.10 db 0.45 db db 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ±1.2 ± kw 1.2 kw 3 kw 3 kw 3 kw 3 kw ±0.8 ± kw 1.2 kw 3 kw 3 kw 3 kw 3 kw C typical 30K at max NB input power WB INPUT OUTPUT INPUT PORTS - Narrowband input - Wideband input 7/16 F 7/16 F OUTPUT PORT 7/16 F 56 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C FM COMBINERS

63 UC/FM/LB2-2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB2-2 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.50 db 0.58 db 0.10 db 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ±2.0 2 kw 5 kw 5 kw C ±1.6 2 kw 5 kw 5 kw typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 34 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 423 NB INPUT FM COMBINERS 55

64 UC/FM/LB3-2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB3-2 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.55 db 0.68 db 0.92 db 0.10 db 0.20 db 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ±1.6 ±1.2 ±0.8 2 kw 2 kw 1.5 kw 5 kw 5 kw 5 kw 5 kw 5 kw 5 kw C typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 44 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 423 NB INPUT 56 FM COMBINERS

65 UC/FM/LB4-2 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB4-2 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input with freq. spacing ±0.6 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.75 db 0.85 db 0.99 db 1.22 db 0.10 db 0.35 db 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ±1.2 2 kw 5 kw 5 kw ±1.0 2 kw 5 kw 5 kw ± kw 5 kw 5 kw C ±0.6 1 kw 5 kw 5 kw typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 55 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 820 NB INPUT FM COMBINERS 57

66 UC/FM/LB6ELL-2.4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 6 pole / 200 mm temperature compensated elliptical response ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB6ELL-2.4 Tunable over entire FM range 50 ohm 23 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±0.3 MHz NB input with freq. spacing ±0.4 MHz WB input WB input with freq. spacing ±0.3 MHz WB input with freq. spacing ±0.4 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY NB input (typical, 0.3 MHz frequency spacing) WB input (typical, 0.3 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input** - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input OUTPUT PORT 2.25 db 1.75 db 0.18 db 0.45 db 0.35 db db 50 db 3.20 µs at fo ±150 khz µs /+0.2 µs at fo ±50 khz ± kw 15 kw** 15 kw C ± kw 15 kw** 15 kw typical 30K at max NB input power 7/8 EIA 1-5/8 Unfl. 1-5/8 Unfl. OUTPUT WB INPUT kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** if frequency (ies) at the WB input are at the minimum spacing, the sum of [WB+NB] input power NB input power 1472 NB INPUT 58 FM COMBINERS

67 UC/FM/LB2-4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB2-4 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.50 db 0.58 db 0.10 db 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ±2.0 4 kw 6 kw 6 kw C ±1.6 3 kw 6 kw 6 kw typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 43 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 503 NB INPUT FM COMBINERS 59

68 UC/FM/LB3-4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB3-4 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.55 db 0.68 db 0.92 db 0.10 db 0.20 db 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ±1.6 ±1.2 ±0.8 4 kw 3 kw 2 kw 6 kw 6 kw 6 kw 6 kw 6 kw 6 kw C typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 50 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 503 NB INPUT 60 FM COMBINERS

69 UC/FM/LB4-4 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 150 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB4-4 Tunable over entire FM range 50 ohm 26 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input with freq. spacing ±0.6 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 0.75 db 0.85 db 0.99 db 1.22 db 0.10 db 0.35 db 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ±1.2 ±1.0 ±0.8 ±0.6 4 kw 3 kw 3 kw 2 kw 6 kw 6 kw 6 kw 6 kw 6 kw 6 kw 6 kw 6 kw C typical 30K at max NB input power 7/8 EIA 7/8 EIA OUTPUT WB INPUT OUTPUT PORT 7/8 EIA 63 kg NB INPUT * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 842 FM COMBINERS 61

70 UC/FM/LB2-6 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 200 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB2-6/A UC/FM/LB2-6/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db db 26 db db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input 0.40 db 0.45 db 0.10 db 0.40 db 0.45 db 0.10 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input 50 db 50 db GROUP DELAY (With 1.6 MHz frequency spacing) ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output ±2.0 6 kw 12 kw 12 kw ±1.6 5 kw 12 kw 12 kw ±2.0 6 kw 25 kw 25 kw ±1.6 5 kw 25 kw 25 kw OPERATING TEMPERATURE RANGE C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 7/8 EIA 1-5/8 Unfl. 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 1-5/8 Unfl. 3-1/8 Unfl. 51 kg 56 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 62 FM COMBINERS

71 UC/FM/LB2-6 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUTS UC/FM/LB2-6/A UC/FM/LB2-6/C OUTPUT WB INPUT OUTPUT WB INPUT 525 NB INPUT 531 NB INPUT FM COMBINERS 63

72 UC/FM/LB3-6 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 200 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB3-6/A UC/FM/LB3-6/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db db 26 db db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz 0.39 db 0.47 db 0.65 db 0.10 db 0.20 db 0.39 db 0.47 db 0.65 db 0.10 db 0.20 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output 50 db 50 db ±40 ns at fo ±100 khz ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ±80 ns at fo ±150 khz ±1.6 6 kw 12 kw 12 kw ±1.2 5 kw 12 kw 12 kw ±0.8 3 kw 12 kw 12 kw ±1.6 6 kw 25 kw 25 kw ±1.2 5 kw 25 kw 25 kw ±0.8 3 kw 25 kw 25 kw OPERATING TEMPERATURE RANGE C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 7/8 EIA 1-5/8 Unfl. 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 1-5/8 Unfl. 3-1/8 Unfl. 66 kg 71 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 64 FM COMBINERS

73 UC/FM/LB3-6 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB3-6/A UC/FM/LB3-6/C 1463 OUTPUT WB INPUT OUTPUT WB INPUT NB INPUT 531 NB INPUT FM COMBINERS 65

74 UC/FM/LB4-6 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 200 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB4-6/A UC/FM/LB4-6/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db db 26 db db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input with freq. spacing ±0.6 MHz 0.50 db 0.57 db 0.66 db 0.81 db 0.10 db 0.20 db 0.50 db 0.57 db 0.66 db 0.81 db 0.10 db 0.20 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output 50 db 50 db ±50 ns at fo ±100 khz ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ±100 ns at fo ±150 khz ±1.2 6 kw 12 kw 12 kw ±1.0 6 kw 12 kw 12 kw ±0.8 5 kw 12 kw 12 kw ±0.6 3 kw 12 kw 12 kw ±1.2 6 kw 25 kw 25 kw ±1.0 6 kw 25 kw 25 kw ±0.8 5 kw 25 kw 25 kw ±0.6 3 kw 25 kw 25 kw OPERATING TEMPERATURE RANGE C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 7/8 EIA 1-5/8 Unfl. 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 1-5/8 Unfl. 3-1/8 Unfl. 83 kg 88 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C 66 FM COMBINERS

75 UC/FM/LB4-6 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB4-6/A UC/FM/LB4-6/C 1463 OUTPUT WB INPUT OUTPUT WB INPUT NB INPUT 531 NB INPUT FM COMBINERS 67

76 UC/FM/LB2-10 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 350 mm or 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB2-10/A UC/FM/LB2-10/B UC/FM/LB2-10/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input 0.25 db 0.28 db 0.10 db 0.25 db 0.28 db 0.10 db 0.18 db 0.20 db 0.10 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. ± kw 40 kw 40 kw 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 3-1/8 Unfl. 3-1/8 Unfl. 131 kg 128 kg 210 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request ± kw 40 kw 40 kw 68 FM COMBINERS

77 UC/FM/LB2-10 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB2-10/A UC/FM/LB2-10/B UC/FM/LB2-10/C FM COMBINERS 69

78 UC/FM/LB3-10 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 350 mm or 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB3-10/A UC/FM/LB3-10/B UC/FM/LB3-10/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input (0.8MHz freq. spacing) 0.33 db 0.37 db 0.50 db 0.10 db 0.20 db 0.33 db 0.37 db 0.50 db 0.10 db 0.20 db 0.21 db 0.26 db 0.32 db 0.10 db 0.15 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output ± kw 30 kw 30 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw ± kw 30 kw 30 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw ± kw 40 kw 40 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. ± kw 40 kw 40 kw 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 3-1/8 Unfl. 3-1/8 Unfl. 173 kg 170 kg 275 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request ± kw 40 kw 40 kw 70 FM COMBINERS

79 UC/FM/LB3-10 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB3-10/A UC/FM/LB3-10/B UC/FM/LB3-10/C FM COMBINERS 71

80 UC/FM/LB4-10 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 350 mm or 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB4-10/A UC/FM/LB4-10/B UC/FM/LB4-10/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input (0.6MHz freq. spacing) 0.43 db 0.47 db 0.55 db 0.10 db 0.20 db 0.43 db 0.47 db 0.55 db 0.10 db 0.20 db 0.32 db 0.38 db 0.46 db 0.10 db 0.20 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output ± kw 30 kw 30 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw ± kw 30 kw 30 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ± kw 30 kw 30 kw ± kw 30 kw 30 kw ± kw 40 kw 40 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. 1-5/8 Unfl. 1-5/8 Unfl. / 3-1/8 Unfl. ± kw 40 kw 40 kw 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 3-1/8 Unfl. 3-1/8 Unfl. 220 kg 205 kg 355 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request ± kw 40 kw 40 kw 72 FM COMBINERS

81 UC/FM/LB4-10 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB4-10/A UC/FM/LB4-10/B UC/FM/LB4-10/C Picture refers to UC/FM/LB4-10/C FM COMBINERS 73

82 UC/FM/LB6ELL-10 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 6 pole / 500 mm temperature compensated elliptical response ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) UC/FM/LB6ELL-10 Tunable over entire FM range 50 ohm 23 db 28 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±0.3 MHz NB input with freq. spacing ±0.4 MHz WB input WB input with freq. spacing ±0.3 MHz WB input with freq. spacing ±0.4 MHz ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY NB input (typical, 0.3 MHz frequency spacing) WB input (typical, 0.3 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input** - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input 1.45 db 1.15 db 0.10 db 0.40 db 0.30 db db 50 db 3.20 µs at fo ±150 khz µs /+0.2 µs at fo ±50 khz ± kw 40 kw** 40 kw C ± kw 40 kw** 40 kw typical 30K at max NB input power 1-5/8 Unfl. 3-1/8 Unfl. OUTPUT WB INPUT max OUTPUT PORT 3-1/8 Unfl. 505 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** if frequency (ies) at the WB input are at the minimum spacing, the sum of [WB+NB] input power NB input power 3551 NB INPUT 74 FM COMBINERS

83 UC/FM/LB2-20 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB2-20/A UC/FM/LB2-20/B UC/FM/LB2-20/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input 0.18 db 0.20 db 0.10 db 0.18 db 0.20 db 0.10 db 0.18 db 0.20 db 0.10 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ± kw 40 kw 40 kw ± kw 40 kw 40 kw 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 3-1/8 Unfl. 3-1/8 Unfl. ± kw 70 kw 70 kw 3-1/8 Unfl. ± kw 70 kw 70 kw 3-1/8 Unfl. / 4-1/2 Unfl. ± kw 100 kw 100 kw 3-1/8 Unfl. ± kw 100 kw 100 kw 4-1/2 Unfl. / 6-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 4-1/2 Unfl. 6-1/8 Unfl. 215 kg 230 kg 250 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request FM COMBINERS 75

84 UC/FM/LB2-20 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB2-20/A UC/FM/LB2-20/B UC/FM/LB2-20/C 76 FM COMBINERS

85 UC/FM/LB3-20 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB3-20/A UC/FM/LB3-20/B UC/FM/LB3-20/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input (0.8MHz freq. spacing) 0.21 db 0.26 db 0.32 db 0.10 db 0.15 db 0.21 db 0.26 db 0.32 db 0.10 db 0.15 db 0.21 db 0.26 db 0.32 db 0.10 db 0.15 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output ± kw 40 kw 40 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ± kw 40 kw 40 kw ± kw 40 kw 40 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 3-1/8 Unfl. 3-1/8 Unfl. ± kw 70 kw 70 kw ± kw 70 kw 70 kw 3-1/8 Unfl. 3-1/8 Unfl. / 4-1/2 Unfl. ± kw 70 kw 70 kw ± kw 100 kw 100 kw ± kw 100 kw 100 kw 3-1/8 Unfl. 4-1/2 Unfl. / 6-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 4-1/2 Unfl. 6-1/8 Unfl. 285 kg 300 kg 320 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request ± kw 100 kw 100 kw FM COMBINERS 77

86 UC/FM/LB3-20 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB3-20/A UC/FM/LB3-20/B UC/FM/LB3-20/C 78 FM COMBINERS

87 UC/FM/LB4-20 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB4-20/A UC/FM/LB4-20/B UC/FM/LB4-20/C - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.0 MHz NB input with freq. spacing ±0.8 MHz NB input with freq. spacing ±0.6 MHz WB input WB input (0.6MHz freq. spacing) 0.32 db 0.38 db 0.46 db 0.10 db 0.20 db 0.32 db 0.38 db 0.46 db 0.10 db 0.20 db 0.32 db 0.38 db 0.46 db 0.10 db 0.20 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output ± kw 40 kw 40 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ± kw 40 kw 40 kw ± kw 40 kw 40 kw ± kw 70 kw 70 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ± kw 70 kw 70 kw ± kw 70 kw 70 kw ± kw 100 kw 100 kw 50 db ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz OPERATING TEMPERATURE RANGE C C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 3-1/8 Unfl. 3-1/8 Unfl. 3-1/8 Unfl. 3-1/8 Unfl. / 4-1/2 Unfl. ± kw 100 kw 100 kw 3-1/8 Unfl. 4-1/2 Unfl. / 6-1/8 Unfl. OUTPUT PORT 3-1/8 Unfl. 4-1/2 Unfl. 6-1/8 Unfl. 360 kg 375 kg 395 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request ± kw 100 kw 100 kw FM COMBINERS 79

88 UC/FM/LB4-20 FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB4-20/A UC/FM/LB4-20/B UC/FM/LB4-20/C Picture refers to UC/FM/LB4-20/A 80 FM COMBINERS

89 UC/FM/LB4-20/F FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 4 pole / 500 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE UC/FM/LB4-20/B/F UC/FM/LB4-20/C/F - wideband input - narrowband input Tunable over entire FM range Tunable over entire FM range INPUTS AND OUTPUT IMPEDANCE 50 ohm 50 ohm RETURN LOSS - wideband input - narrowband input (at carrier fo) 26 db 26 db INSERTION LOSS (at carrier fo) NB input with freq. spacing ±0.6 MHz WB input WB input (0.6MHz freq. spacing) 0.45 db 0.10 db 0.20 db 0.45 db 0.10 db 0.20 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input 55 db 55 db GROUP DELAY (With 0.6 MHz frequency spacing) ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz ±50 ns at fo ±100 khz ±100 ns at fo ±150 khz MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input - Wideband input - Total output ± kw 70 kw 70 kw ± kw 100 kw 100 kw OPERATING TEMPERATURE RANGE C C OVER TEMPERATURE* typical 30K at max NB input power typical 30K at max NB input power INPUT PORTS - Narrowband input - Wideband input 3-1/8 Unfl. 3-1/8 Unfl. / 4-1/2 Unfl. 3-1/8 Unfl. 4-1/2 Unfl. / 6-1/8 Unfl. OUTPUT PORT 4-1/2 Unfl. 6-1/8 Unfl. 365 kg 377 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C FM COMBINERS 81

90 UC/FM/LB4-20/F FM DIRECTIONAL FILTER TYPE COMBINER MECHANICAL LAYOUT UC/FM/LB4-20/B/F UC/FM/LB4-20/C/F 82 FM COMBINERS

91 UC/FM/LB2-40 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 2 pole / 750 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±2.0 MHz NB input with freq. spacing ±1.6 MHz WB input UC/FM/LB2-40 Tunable over entire FM range 50 ohm 26 db 0.14 db 0.16 db 0.10 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 1.6 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input OUTPUT PORT 50 db ±25 ns at fo ±100 khz ±50 ns at fo ±150 khz ± kw 160 kw 160 kw C ± kw 160 kw 160 kw typical 30K at max NB input power 3-1/8 Unfl. 6-1/8 Unfl. 6-1/8 Unfl. 450 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request FM COMBINERS 83

92 UC/FM/LB3-40 FM DIRECTIONAL FILTER TYPE COMBINER FM double bridge channel combiner 3 pole / 750 mm temperature compensated ELECTRICAL AND MECHANICAL DATA COMBINER TYPE - wideband input - narrowband input INPUTS AND OUTPUT IMPEDANCE RETURN LOSS - wideband input - narrowband input (at carrier fo) INSERTION LOSS (at carrier fo) NB input with freq. spacing ±1.6 MHz NB input with freq. spacing ±1.2 MHz NB input with freq. spacing ±0.8 MHz WB input WB input with freq. spacing ±0.8 MHz UC/FM/LB3-40 Tunable over entire FM range 50 ohm 26 db 0.14 db 0.17 db 0.22 db 0.10 db 0.15 db ISOLATION (at carrier fo) - Narrowband input to wideband input - Wideband input to narrowband input GROUP DELAY (With 0.8 MHz frequency spacing) MAX POWER RATINGS / freq. spacing (MHz) - Narrowband input ** - Wideband input - Total output OPERATING TEMPERATURE RANGE OVER TEMPERATURE* INPUT PORTS - Narrowband input - Wideband input OUTPUT PORT ± kw 160 kw 160 kw 50 db ±40 ns at fo ±100 khz ±80 ns at fo ±150 khz ± kw 160 kw 160 kw C ± kw 160 kw 160 kw typical 30K at max NB input power 3-1/8 Unfl. 6-1/8 Unfl. 6-1/8 Unfl. 630 kg * referred to Ambient Temperature. Recommended: [AmbientTemp. + OverTemp.] 60 C ** increased power for NB input on request 84 FM COMBINERS