Nokia AirScale Radio Description. DN Issue 02 Approval Date

Transcription

1 Nokia AirScale Radio Description DN Issue 02 Approval Date

2 The information in this document applies solely to the hardware/software product ( Product ) specified herein, and only as specified herein. Reference to Nokia later in this document shall mean the respective company within Nokia Group of Companies with whom you have entered into the Agreement (as defined below). This document is intended for use by Nokia's customers ( You ) only, and it may not be used except for the purposes defined in the agreement between You and Nokia ( Agreement ) under which this document is distributed. No part of this document may be used, copied, reproduced, modified or transmitted in any form or means without the prior written permission of Nokia. If You have not entered into an Agreement applicable to the Product, or if that Agreement has expired or has been terminated, You may not use this document in any manner and You are obliged to return it to Nokia and destroy or delete any copies thereof. The document has been prepared to be used by professional and properly trained personnel, and You assume full responsibility when using it. Nokia welcomes your comments as part of the process of continuous development and improvement of the documentation. This document and its contents are provided as a convenience to You. Any information or statements concerning the suitability, capacity, fitness for purpose or performance of the Product are given solely on an as is and as available basis in this document, and Nokia reserves the right to change any such information and statements without notice. Nokia has made all reasonable efforts to ensure that the content of this document is adequate and free of material errors and omissions, and Nokia will correct errors that You identify in this document. Nokia's total liability for any errors in the document is strictly limited to the correction of such error(s). Nokia does not warrant that the use of the software in the Product will be uninterrupted or error-free. NO WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF AVAILABILITY, ACCURACY, RELIABILITY, TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, IS MADE IN RELATION TO THE CONTENT OF THIS DOCUMENT. IN NO EVENT WILL NOKIA BE LIABLE FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO SPECIAL, DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL OR ANY LOSSES, SUCH AS BUT NOT LIMITED TO LOSS OF PROFIT, REVENUE, BUSINESS INTERRUPTION, BUSINESS OPPORTUNITY OR DATA THAT MAY ARISE FROM THE USE OF THIS DOCUMENT OR THE INFORMATION IN IT, EVEN IN THE CASE OF ERRORS IN OR OMISSIONS FROM THIS DOCUMENT OR ITS CONTENT. This document is Nokia proprietary and confidential information, which may not be distributed or disclosed to any third parties without the prior written consent of Nokia. Nokia is a registered trademark of Nokia Corporation. Other product names mentioned in this document may be trademarks of their respective owners. Copyright 2017 Nokia. All rights reserved. f Important Notice on Product Safety This product may present safety risks due to laser, electricity, heat, and other sources of danger. Only trained and qualified personnel may install, operate, maintain or otherwise handle this product and only after having carefully read the safety information applicable to this product. The safety information is provided in the Safety Information section in the Legal, Safety and Environmental Information part of this document or documentation set. Nokia is continually striving to reduce the adverse environmental effects of its products and services. We would like to encourage you as our customers and users to join us in working towards a cleaner, safer environment. Please recycle product packaging and follow the recommendations for power use and proper disposal of our products and their components. If you should have questions regarding our Environmental Policy or any of the environmental services we offer, please contact us at Nokia for any additional information Nokia DN Issue: 02

3 Table of Contents This document has 32 pages Summary of changes RSS-310 compliance EU RoHS statement FCC Part 15 compliance RF Performance Nokia AirScale Radio support for BTS AirScale RRH 2T2R B3 120W (FHEL) AirScale RRH 2T2R B W (FHKA) AirScale RRH 4T4R B66 160W (FRIJ) Avoiding Passive Intermodulation during RF Module and RRH operation DN Issue: Nokia 3

4 List of Figures Figure 1 FHEL interfaces...12 Figure 2 FHEL functional block diagram...13 Figure 3 FHKA interfaces Figure 4 FHKA functional block diagram Figure 5 FRIJ interfaces Figure 6 FRIJ functional block diagram Nokia DN Issue: 02

5 List of Tables Table 1 Releases covered by the document... 6 Table 2 FHEL functional specification Table 3 FHEL interfaces...12 Table 4 FHEL ALD support Table 5 FHEL electrical specifications...13 Table 6 FHEL power consumption Table 7 FHEL power backoff Table 8 Table 9 FHEL installation and mechanical specifications...15 FHEL dimensions and weight...15 Table 10 FHEL environmental specifications Table 11 Table 12 FHEL LEDs...16 FHKA functional specification...19 Table 13 FHKA interfaces Table 14 FHKA ALD support Table 15 FHKA electrical specifications Table 16 FHKA power consumption...21 Table 17 FHKA installation and mechanical specifications Table 18 FHKA dimensions and weight Table 19 FHKA environmental specifications...22 Table 20 FHKA LEDs Table 21 FRIJ functional specification...25 Table 22 FRIJ interfaces Table 23 FRIJ ALD support Table 24 FRIJ electrical specifications Table 25 Table 26 FRIJ power consumption...28 FRIJ power backoff...28 Table 27 FRIJ installation and mechanical specifications Table 28 FRIJ dimensions and weight Table 29 FRIJ environmental specifications...30 Table 30 FRIJ LEDs Table 31 Typical reference sensitivity degradation with different Antenna line PIM performance DN Issue: Nokia 5

6 Summary of changes Nokia AirScale Radio Description Summary of changes Changes between document issues are cumulative. Therefore, the latest document issue contains all changes made to previous issues. Table 1 Releases covered by the document Product Release Long Term Evolution FDD-LTE 16A, FDD-LTE 17 WCDMA RAN WCDMA 16, WCDMA 17 Changes between issues 01A ( ) and 02 ( ) CE marking Chapter has been updated with new Directive. AirScale RRH 2T2R B3 120W (FHEL) Table 4: FHEL ALD support has been updated. Table 7: FHEL power backoff has been added. Table 4: FHEL ALD support: information on Proprietary AISG 1.1 has been removed. AirScale RRH 2T2R B W (FHKA) Chapter has been added. AirScale RRH 4T4R B66 160W (FRIJ) RF power backoff has been added. Table 23: FRIJ ALD support: information on Proprietary AISG 1.1 has been removed. Compliance with EMC, RF and safety Chapter has been updated with new Directive. Changes between issues 01 ( ) and 01A ( ) AirScale RRH 2T2R B3 120W (FHEL) Table 6: FHEL power consumption: GSM and MSR modes have been added. Table 9: FHEL dimensions and weight information on weight has been updated. AirScale RRH 4T4R B66 160W (FRIJ) Table 25: FRIJ power consumption: MSR mode has been added. Table 28: FRIJ dimensions and weight: information on weight has been updated Nokia DN Issue: 02

7 RSS-310 compliance 1 RSS-310 compliance This equipment complies with RSS-310 of Industry Canada. Operation is subject to the condition that this device does not cause harmful interference. DN Issue: Nokia 7

8 EU RoHS statement Nokia AirScale Radio Description 2 EU RoHS statement This equipment complies with the European Union RoHS Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment. The directive applies to the use of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB), and polybrominated diphenyl ethers (PBDE) in electrical and electronic equipment Nokia DN Issue: 02

9 FCC Part 15 compliance 3 FCC Part 15 compliance This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference, in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manuals, might cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment. DN Issue: Nokia 9

10 RF Performance Nokia AirScale Radio Description 4 RF Performance The topic describes the radios RF sensitivity and TX output power tolerance. RF sensitivity Nokia AirScale radios have superior field proven RX sensitivity which correlates as top uplink performance without any compromises to the uplink coverage. Accuracy was maintained during the Uplink performance tests by following 3GPP standard and using real commercial radio hardware units. The receiver sensitivity results of up to dbm have been measured using commercial radio hardware under realistic circumstances, ultimately this produces accurate mean dbm. TX output power tolerance Nokia AirScale radios power amplifier design brings benefits to the wider operating and instantaneous bandwidth radio units. This design produces a competitive output power tolerance which is less than +/-0.8dB. The benefit produces robust power amplifier design is the high maximum downlink throughput levels in real operating environments Nokia DN Issue: 02

11 Nokia AirScale Radio support for BTS 5 Nokia AirScale Radio support for BTS General information on Nokia AirScale Radio support for Nokia System Modules. g Note: Nokia AirScale Radio supports: Nokia AirScale System Module Indoor. Flexi Mulitradio 10 Base Station System Module Outdoor (FSMF). For information on Flexi radio modules refer to Flexi Multiradio BTS RF Module and Remote Radio Head Description. For information on supported configurations, see Flexi Multiradio BTS LTE Supported Configurations. DN Issue: Nokia 11

12 AirScale RRH 2T2R B3 120W (FHEL) Nokia AirScale Radio Description 6 AirScale RRH 2T2R B3 120W (FHEL) FHEL technical specifications. Functional description Table 2 FHEL functional specification Property Output power MIMO Outdoor installation SW supported technology TX frequency range RX frequency range DL instantaneous bandwidth UL instantaneous bandwidth DL filter bandwidth UL filter bandwidth 2x60 W 2TX Yes FDD-LTE MHz MHz 75 MHz 37.5 MHz in GSM 75 MHz 75 MHz 75 MHz Interfaces Figure 1 FHEL interfaces FAN DCIN OPT2 OPT1 RET GND ANT2 EAC ANT1 Table 3 FHEL interfaces Interface Label on the HW Number of interfaces Connector type Additional info Power Connector DC IN 1 3-pole screw terminal - Antenna connector ANT Nokia DN Issue: 02

13 AirScale RRH 2T2R B3 120W (FHEL) Table 3 FHEL interfaces (Cont.) Interface Label on the HW Number of interfaces Connector type Additional info Remote Electrical Tilt External Alarm Connection RET 1 8-pin circular RS-485 EAC 1 USB 3.0 Type-A - Optical interface OPT 2 SFP+ 6 Gbps, OBSAI Ground 1 M8 or dual M5 screws Fan Fan 1 2 circuits Micro- Fit - - Antenna Line Devices (ALDs) support Table 4 FHEL ALD support ALD support via antenna ports AISG RET: AISG 2.0 CWA (for non-aisg installations) No Voltage RET: 14.5 V Power on RET port 30 W Functional block diagram Figure 2 FHEL functional block diagram RRH Filter LMP OpticalIF OpticalIF RF control FPGA TX RX PA PA LNA LNA TX filter RX filter TX filter RX filter VSWR Tx/Rx Det ANT 1 VSWR Tx/Rx Det ANT 2 DCIN PSU BWextension Electrical specifications Table 5 FHEL electrical specifications Nominal supply voltage Property Nominal input voltage range V DC V DC to V DC DN Issue: Nokia 13

14 AirScale RRH 2T2R B3 120W (FHEL) Nokia AirScale Radio Description Table 5 FHEL electrical specifications (Cont.) Property Extended input voltage range V DC to V DC V DC to V DC Power consumption Table 6 FHEL power consumption Mode Configu ration Output power per carrier [W] Estimated power consumption [W] at 48VDC input at 25 C. Non-committed estimated values depend on the final product HW and SW optimization with +/- 10% margin. Average = (6h low hour load, 10h medium hour load and 8h busy hour load) / 24h Power consum ption Power consum ption Power consum ption Power consum ption Power consum ption Power consum ption ETSI average load P RRH, static ETSI busy hour load P BH RRH, static 100% RF power load P 100% RRH Typical as 25% TCH load, 60% DTX, 4 db PC Busy as 50% TCH load, 60% DTX, 4 db PC Max load (2% GoS), 60% DTX, 4 db PC GSM 1/1/ /2/ /4/ LTE 1/1/1 2T2R 1/1/1 2T2R 1/1/1 2T2R MSR GSM 2/2/2 LTE 1/1/1 2T2R 10 MHz GSM 4/4/4 LTE 1/1/1 2T2R 10 MHz RF power backoff Nokia DN Issue: 02

15 AirScale RRH 2T2R B3 120W (FHEL) Table 7 FHEL power backoff Bandwidth [MHz] Recommended configurable power backoff "dlcellpwrred" value for 256QAM [db] Single carrier Dual carrier Installation and mechanical specifications Table 8 FHEL installation and mechanical specifications Property Installation options wall installation pole installation flat mount without fans on wall or pole vertical book mount without fans horizontal book mount with fans inside the Radio Antenna System (RAS) without fans IP rating IP65 Related optional items Pole Mounting Kit mm (AMPA) AirScale 1.0 Small Fan Kit (FMND) AirScale 1.0 Small Book Mount Kit (FMNG) Flexi Power AC/DC Submodule 230V (FPAD/E) EAC Cable USB3 Type-A (ATAA) Flat Mount Adapter Bracket (AMLA) Dimensions and weight Table 9 FHEL dimensions and weight Property Dimensions orientation Height With cover: 600 mm (23.6 in.) With cover and fan: mm (24.8 in.) Dimensions orientation in vertical mount with cover Depth With cover and handle: mm (16.1 in.) Width With cover, fan and handle: mm (16.1 in.) With cover: 80 mm (3.1 in.) With cover and fan: 80 mm (3.1 in.) width depth height Weight Core RRH: 12.5 kg (27.5 lb) DN Issue: Nokia 15

16 AirScale RRH 2T2R B3 120W (FHEL) Nokia AirScale Radio Description Table 9 FHEL dimensions and weight (Cont.) Property Dimensions orientation With cover and mounting bracket: 14.4 kg (31.7 lb) With cover, mounting bracket and fans: 15.5 kg (34.2 lb) Dimensions orientation in horizontal mount with cover and fan Volume With cover: 18 l Without cover: 12.5 l height depth width Environmental specifications Table 10 FHEL environmental specifications Property Maximum operational outdoor temperature in the shade, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum operational outdoor temperature in the sun, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum indoor temperature, assuming wind speed is 0 m/s, valid for fanless products (at constant high ambient temperature, maximum output power might be limited) Minimum operational temperature (including cold start) +55 C (131 F) +50 C (122 F) +40 C (104 F) -40 C (-40 F) LEDs Table 11 FHEL LEDs LED color Description Alarm Red, stable Red, blinking Critical alarm affecting the whole RF module or all antenna carriers Operation degraded Major alarm affecting the whole RF Module Critical alarm affecting fans Major/Critical alarm affecting a module subcomponent or antenna carrier Fault Major/critical alarm Nokia DN Issue: 02

17 AirScale RRH 2T2R B3 120W (FHEL) Table 11 FHEL LEDs (Cont.) LED color Description Alarm Yellow, stable Until software download begins The carriers are blocked from BTS There is no connection to any System Module Yellow, blinking Software download in progress Configuration in progress: RF resources are being setup, but not yet activated Green, stable Software configuration is complete or supervisory: RF resources activated and transmission is possible Working normally, no alarm on the RF Module Green, blinking Stable Red for less than 5 seconds and changes to Stable Yellow Stable Red for less than 5 seconds Periodic Red and Green Blinking Colors (Red, Yellow, and Green), each color stable for 0.5 second Software downloading and updating Switched ON, but the next conditions are not reached yet The module is in the process of resetting Antenna line faulty/degraded due to external factors (for example, VSWR minor/major values exceeded, Antenna line device faulty/degraded) Module highlighting (Flexi BTS SM functionality that can help identifying faulty module) Alarm Warnings, cautions or notes related to the product f f f WARNING! The module is heavy. Risk of personal injury! Do not remove or relocate factory installed stopping screws from mounting brackets or AMPA. WARNING! Lift only one module at a time! Use the designated lifting point only. Do not pre-assemble and lift multiple units on AMPA. WARNING! Install only three modules per side in vertical book mount! Mount the secondary center module bracket to the pole bracket with four M8 screws. Only one module is allowed on each side of the center bracket. DN Issue: Nokia 17

18 AirScale RRH 2T2R B3 120W (FHEL) Nokia AirScale Radio Description w g NOTICE: To ensure proper cooling for an RRH mounted in the vertical position, it should always be mounted with the connectors on the bottom side. For horizontal mounting, fans are required. Note: The minimum startup voltage is 40.5 V DC. If the input voltage is below/beyond extended limits, the unit might shut down Nokia DN Issue: 02

19 AirScale RRH 2T2R B W (FHKA) 7 AirScale RRH 2T2R B W (FHKA) FHKA technical specifications. Functional description Table 12 FHKA functional specification Property Output power MIMO Outdoor installation SW supported technology TX frequency range RX frequency range DL instantaneous bandwidth UL instantaneous bandwidth DL filter bandwidth UL filter bandwidth 2x60 W 2TX Yes FDD-LTE MHz MHz 20 MHz 20 MHz 20 MHz 20 MHz Interfaces Figure 3 FHKA interfaces FAN DCIN OPT2 OPT1 RET GND ANT2 EAC ANT1 Table 13 FHKA interfaces Interface Label on the HW Number of interfaces Connector type Additional info Power Connector DC IN 1 3-pole screw terminal - Antenna connector Remote Electrical Tilt ANT RET 1 8-pin circular RS-485 DN Issue: Nokia 19

20 AirScale RRH 2T2R B W (FHKA) Nokia AirScale Radio Description Table 13 FHKA interfaces (Cont.) Interface Label on the HW Number of interfaces Connector type Additional info External Alarm Connection EAC 1 USB 3.0 Type-A - Optical interface OPT 2 SFP+ 6 Gbps, OBSAI Ground 1 M8 or dual M5 screws Fan Fan 1 2 circuits Micro- Fit - - Antenna Line Devices (ALDs) support Table 14 FHKA ALD support ALD support via antenna ports AISG RET: AISG 2.0 Proprietary AISG1.1 No CWA (for non-aisg installations) No Voltage RET: 14.5 V Power on RET port 30 W Functional block diagram Figure 4 FHKA functional block diagram RRH Filter LMP OpticalIF OpticalIF RF control FPGA TX RX PA PA LNA LNA TX filter RX filter TX filter RX filter VSWR Tx/Rx Det ANT 1 VSWR Tx/Rx Det ANT 2 DCIN PSU BWextension Electrical specifications Table 15 FHKA electrical specifications Property Nominal supply voltage Nominal input voltage range Extended input voltage range V DC V DC to V DC V DC to V DC Nokia DN Issue: 02

21 AirScale RRH 2T2R B W (FHKA) Table 15 FHKA electrical specifications (Cont.) Property V DC to V DC Power consumption g Note: FHKA power consumption values are preliminary, and will be confirmed in further releases. Table 16 FHKA power consumption Mode Configuration Output power per carrier [W] Estimated power consumption [W] at 48VDC input at 25 C. Non-committed estimated values depend on the final product HW and SW optimization with +/- 10% margin. Average = (6h low hour load, 10h medium hour load and 8h busy hour load) / 24h Power consumption ETSI average load P RRH, static Power consumption ETSI busy hour load P BH RRH, static Power consumption 100% RF power load P 100% RRH LTE 1/1/1 2T2R /1/1 2T2R /1/1 2T2R Installation and mechanical specifications Table 17 FHKA installation and mechanical specifications Property Installation options wall installation pole installation flat mount without fans on wall or pole vertical book mount without fans horizontal book mount with fans inside the Radio Antenna System (RAS) without fans IP rating IP65 Related optional items Pole Mounting Kit mm (AMPA) AirScale 1.0 Small Fan Kit (FMND) AirScale 1.0 Small Book Mount Kit (FMNG) Flexi Power AC/DC Submodule 230V (FPAD/E) EAC Cable USB3 Type-A (ATAA) Flat Mount Adapter Bracket (AMLA) DN Issue: Nokia 21

22 AirScale RRH 2T2R B W (FHKA) Nokia AirScale Radio Description Dimensions and weight Table 18 FHKA dimensions and weight Property Dimensions orientation Height With cover: 600 mm (23.6 in.) With cover and fan: mm (24.8 in.) Dimensions orientation in vertical mount with cover Depth With cover and handle: 409.5: mm (16.1 in.) Width Weight Volume With cover, fan and handle: mm (16.1 in.) With cover: 80 mm (3.1 in.) With cover and fan: 80 mm (3.1 in.) 12.5 kg (27.5 lb) With cover and mounting bracket: 14.4 kg (31.7 lb) With cover, mounting bracket and fans: 15.5 kg (34.2 lb) With cover: 18 l Without cover: 12.5 l width depth height Dimensions orientation in horizontal mount with cover and fan height depth width Environmental specifications Table 19 FHKA environmental specifications Property Maximum operational outdoor temperature in the shade, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum operational outdoor temperature in the sun, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum indoor temperature, assuming wind speed is 0 m/s, valid for fanless products (at constant high ambient temperature, maximum output power might be limited) Minimum operational temperature (including cold start) +55 C (131 F) +50 C (122 F) +40 C (104 F) -40 C (-40 F) LEDs Nokia DN Issue: 02

23 AirScale RRH 2T2R B W (FHKA) Table 20 FHKA LEDs LED color Description Alarm Red, stable Red, blinking Critical alarm affecting the whole RF module or all antenna carriers Operation degraded Major alarm affecting the whole RF Module Critical alarm affecting fans Major/Critical alarm affecting a module subcomponent or antenna carrier Fault Major/critical alarm Yellow, stable Until software download begins The carriers are blocked from BTS There is no connection to any System Module Yellow, blinking Software download in progress Configuration in progress: RF resources are being setup, but not yet activated Green, stable Software configuration is complete or supervisory: RF resources activated and transmission is possible Working normally, no alarm on the RF Module Green, blinking Stable Red for less than 5 seconds and changes to Stable Yellow Stable Red for less than 5 seconds Periodic Red and Green Blinking Colors (Red, Yellow, and Green), each color stable for 0.5 second Software downloading and updating Switched ON, but the next conditions are not reached yet The module is in the process of resetting Antenna line faulty/degraded due to external factors (for example, VSWR minor/major values exceeded, Antenna line device faulty/degraded) Module highlighting (Flexi BTS SM functionality that can help identifying faulty module) Alarm Warnings, cautions or notes related to the product DN Issue: Nokia 23

24 AirScale RRH 2T2R B W (FHKA) Nokia AirScale Radio Description f f f w g WARNING! The module is heavy. Risk of personal injury! Do not remove or relocate factory installed stopping screws from mounting brackets or AMPA. WARNING! Lift only one module at a time! Use the designated lifting point only. Do not pre-assemble and lift multiple units on AMPA. WARNING! Install only three modules per side in vertical book mount! Mount the secondary center module bracket to the pole bracket with four M8 screws. Only one module is allowed on each side of the center bracket. NOTICE: To ensure proper cooling for an RRH mounted in the vertical position, it should always be mounted with the connectors on the bottom side. For horizontal mounting, fans are required. Note: The minimum startup voltage is 40.5 V DC. If the input voltage is below/beyond extended limits, the unit might shut down Nokia DN Issue: 02

25 AirScale RRH 4T4R B66 160W (FRIJ) 8 AirScale RRH 4T4R B66 160W (FRIJ) FRIJ technical specifications. Functional description Table 21 FRIJ functional specification Property Output power MIMO Outdoor installation SW supported technology TX frequency range RX frequency range DL instantaneous bandwidth UL instantaneous bandwidth DL filter bandwidth UL filter bandwidth 4x40 W 4TX Yes FDD-LTE MHz MHz 90 MHz 70 MHz 90 MHz 70 MHz Interfaces Figure 5 FRIJ interfaces OPT3 EAC OPT2 OPT1 RET DCIN GND ANT4 ANT3 ANT2 ANT1 Table 22 FRIJ interfaces Interface Label on the HW Number of interfaces Connector type Additional info Power Connector DC IN 1 3-pole screw terminal - DN Issue: Nokia 25

26 AirScale RRH 4T4R B66 160W (FRIJ) Nokia AirScale Radio Description Table 22 FRIJ interfaces (Cont.) Interface Label on the HW Number of interfaces Connector type Additional info Antenna connector Remote Electrical Tilt External Alarm Connection ANT RET 1 8-pin circular - EAC 1 USB 3.0 Type-A - Optical interface OPT 3 SFP+ 6 Gbps, OBSAI Ground 1 M8 or dual M5 screws Fan Fan 1 2 circuits Micro- Fit - Located on the side of the unit. Antenna Line Devices (ALDs) support Table 23 FRIJ ALD support ALD support via antenna ports AISG ANT1, ANT3, RET: AISG 2.0 CWA (for non-aisg installations) No Voltage ANT1, ANT3: 14.5 V RET: 14.5 V Power per port Power 40 W 60 W Functional block diagram Nokia DN Issue: 02

27 AirScale RRH 4T4R B66 160W (FRIJ) Figure 6 FRIJ functional block diagram RRH Filter LMP FPGA TX PA LNA TX filter RX filter Bias-T VSWR Det Tx/Rx ANT 1 OpticalIF RX PA LNA TX filter RX filter VSWR Tx/Rx Det ANT 2 OpticalIF OpticalIF RF control FPGA TX RX PA PA LNA LNA TX filter RX filter TX filter RX filter Bias-T VSWR Tx/Rx Det ANT 3 VSWR Tx/Rx Det ANT 4 DCIN PSU BWextension Electrical specifications Table 24 FRIJ electrical specifications Property Nominal supply voltage Nominal input voltage range Extended input voltage range V DC V DC to V DC V DC to V DC V DC to V DC Power consumption DN Issue: Nokia 27

28 AirScale RRH 4T4R B66 160W (FRIJ) Nokia AirScale Radio Description Table 25 FRIJ power consumption Mode Configuration Output power per carrier [W] Estimated power consumption [W] at 48VDC input at 25 C. Non-committed estimated values depend on the final product HW and SW optimization with +/- 10% margin. Average = (6h low hour load, 10h medium hour load and 8h busy hour load) / 24h Power consumption ETSI average load P RRH, static Power consumption ETSI busy hour load P BH RRH, static Power consumption 100% RF power load P 100% RRH LTE 1/1/1 2T2R /1/1 2T2R /1/1 4T4R 4x /1/1 4T4R 4x WCDMA 1/1/ /2/ /3/ /4/ MSR WCDMA 2/2/2 LTE 1/1/1 4T4R 10 MHz 20 (VAM) 4x WCDMA 2/2/2 LTE 1/1/1 4T4R 10 MHz 20 (VAM) 4x RF power backoff Table 26 FRIJ power backoff Bandwidth [MHz] Recommended configurable power backoff "dlcellpwrred" value for 256QAM [db] Single carrier Dual carrier Installation and mechanical specifications Table 27 FRIJ installation and mechanical specifications Property Installation options wall installation pole installation flat mount without fans on wall or pole Nokia DN Issue: 02

29 AirScale RRH 4T4R B66 160W (FRIJ) Table 27 FRIJ installation and mechanical specifications (Cont.) Property vertical book mount without fans horizontal book mount with fans inside the Radio Antenna System (RAS) without fans IP rating IP65 Related optional items Pole Mounting Kit mm (AMPA) AirScale 1.0 Medium Fan Kit (FMNC) AirScale 1.0 Medium Book Mount Kit (FMNF) Flexi Power AC/DC Submodule 230V (FPAE) EAC Cable USB3 Type-A (ATAA) Flat Mount Adapter Bracket (AMLA) Dimensions and weight Table 28 FRIJ dimensions and weight Property Dimensions orientation Height With cover: 600 mm (23.6 in.) With cover and fan: mm (24.8 in.) Dimensions orientation in vertical mount with cover Depth With cover and handle: 409.5: mm (16.1 in.) Width Weight Volume With cover, fan and handle: mm (16.1 in.) With cover: 126 mm (5.0 in.) With cover and fan: 126 mm (5.0 in.) Core RRH: 18.5 kg (40.8 lb) With cover and mounting bracket: 20.9 kg (46.1 lb) With cover, mounting bracket and fans: 22.1 kg (48.7 lb) With cover: 28 l Without cover: 20.4 l width depth height Dimensions orientation in horizontal mount with cover and fan height depth width Environmental specifications DN Issue: Nokia 29

30 AirScale RRH 4T4R B66 160W (FRIJ) Nokia AirScale Radio Description Table 29 FRIJ environmental specifications Property Maximum operational outdoor temperature in the shade, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum operational outdoor temperature in the sun, assuming wind speed is 3 m/s (at constant high ambient temperature, maximum output power might be limited) Maximum indoor temperature, assuming wind speed is 0 m/s, valid for fanless products (at constant high ambient temperature, maximum output power might be limited) Minimum operational temperature (including cold start) +55 C (131 F) +50 C (122 F) +40 C (104 F) -40 C (-40 F) LEDs Table 30 FRIJ LEDs LED color Description Alarm Red, stable Red, blinking Critical alarm affecting the whole RF module or all antenna carriers Operation degraded Major alarm affecting the whole RF Module Critical alarm affecting fans Major/Critical alarm affecting a module subcomponent or antenna carrier Fault Major/critical alarm Yellow, stable Until software download begins The carriers are blocked from BTS There is no connection to any System Module Yellow, blinking Software download in progress Configuration in progress: RF resources are being setup, but not yet activated Green, stable Software configuration is complete or supervisory: RF resources activated and transmission is possible Nokia DN Issue: 02

31 AirScale RRH 4T4R B66 160W (FRIJ) Table 30 FRIJ LEDs (Cont.) LED color Description Alarm Working normally, no alarm on the RF Module Green, blinking Stable Red for less than 5 seconds and changes to Stable Yellow Stable Red for less than 5 seconds Periodic Red and Green Blinking Colors (Red, Yellow, and Green), each color stable for 0.5 second Software downloading and updating Switched ON, but the next conditions are not reached yet The module is in the process of resetting Antenna line faulty/degraded due to external factors (for example, VSWR minor/major values exceeded, Antenna line device faulty/degraded) Module highlighting (Flexi BTS SM functionality that can help identifying faulty module) Alarm Warnings, cautions or notes related to the product f f f w g WARNING! The module is heavy. Risk of personal injury! Do not remove or relocate factory installed stopping screws from mounting brackets or AMPA. WARNING! Lift only one module at a time! Use the designated lifting point only. Do not pre-assemble and lift multiple units on AMPA. WARNING! Install only three modules per side in vertical book mount! Mount the secondary center module bracket to the pole bracket with four M8 screws. Only one module is allowed on each side of the center bracket. NOTICE: To ensure proper cooling for an RRH mounted in the vertical position, it should always be mounted with the connectors on the bottom side. For horizontal mounting, fans are required. Note: The minimum startup voltage is 40.5 V DC. If the input voltage is below/beyond extended limits, the unit might shut down. DN Issue: Nokia 31

32 Avoiding Passive Intermodulation during RF Module and RRH operation Nokia AirScale Radio Description 9 Avoiding Passive Intermodulation during RF Module and RRH operation In wideband frequencies when several transmitting and receiving signals are sharing same hardware there could be noted effect called Passive Intermodulation (PIM) Interference. Using RF Modules might cause a potential risk of generating third-order intermodulation that results in distortions in own receiver (RX) channel. Antenna Line Devices (ALD) have important role in preventing Passive Intermodulation generation, even if used RF Module and RRH performance at the antenna connector complies with 3GPP requirements. Poor PIM performance of ALD might degrade significantly the reference sensitivity. ALDs, like MHAs, provided by Nokia have high PIM requirements. The risk might be high in the following cases: maximum bandwidth (BW) used for the carriers is more than 0.5 x duplex separation of the band carriers in configuration are wideband in nature (for example WCDMA or LTE), or combination of wideband and narrow band carriers (for example RF sharing GSM- WCDMA or GSM-LTE). antenna line PIM performance is poor, or not on the required level for the configuration. Table 31 Typical reference sensitivity degradation with different Antenna line PIM performance. PIM performance x43 dbm x43 dbm x43 dbm Typical degradation Note ~10 db High degradation, carrier configuration unusable in many cases ~2 db Modest degradation, tolerable in many cases ~0.2 db Minimal degradation, however, difficult to reach on the typical site environment. When using wideband carrier configurations where PIM products fall into own receiver band, it is recommended that antenna line PIM performance is at least -153 dbc measured with 2 x 43dB test signals. However, this kind of performance might be very difficult to achieve and maintain over time in outdoor environment due to mechanisms behind the PIM including corrosion, oxidation, material imperfections, and defects in workmanship. Some of these parameters might change, and can degrade performance during operation. Taking that into consideration, it is highly recommended not to use carrier configurations which are generating intermodulation results in landing in own receiver channels Nokia DN Issue: 02