Air & liquid scalable and flexible power ampilfier solutions up to 50 kw of VHF/UHF power

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Felix Atkinson
5 years ago
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0 COFDM Supporting each mode according to EN 0 7

., ARIB STB-B, TR-B - ISDB-TTb, A5, A0 - ATSC &

1 0 COFDM Supporting each mode according to EN 0 7 (DVB-T) and EN 0 0 (DVB-H), EN (DVB-T), TS 0 and TS 0 77 (T-MI). Versions of the standards supported V.., V.., V.. and V.., ARIB STB-B, TR-B - ISDB-TTb, A5, A0 - ATSC & liquid scalable and flexible power ampilfier solutions up to 50 kw of VHFUHF power

2 The exciter is housed in compact 9 U rack mount with the AB class amplifier that provides up to 50 W of UHF and VHF output power. The built-in COFDM modulator features up to ASI inputs and IP stream inputs, and provides k up to extended k IFFT operation mode. If the primary transport stream source fails the exciter can seamless switch between the four ASI and IP inputs manually or automatically. Unit is supporting MFN and SFN operation, featuring an integrated GPSGLONASS receiver. To optimize transmitter performance a digital pre-corrector is included with an auto-adaptive digital pre-correction (optional) to correct linear error distortions of output filters and non-linear distortion of RF power amplifiers and. Compact UHF standalone transmitter is available in 9" U rack mount housing providing 00W (UHF) and 00W (VHF). External amplifiers with air or liquid cooling are available in models supplying 00W, 00W, 00W and.00w of COFDM power for UHF band and 00W, 00 W and 900W for VHF band. All amplifiers are designed for broadband and employ the latest 50-volt LDMOS technology to guarantee linearity, compact design and high efficiency for minimizing operational costs. Selfprotection circuits assure continuous operation and uninterrupted service. Designed for digital and analogue applications High efficiency, low power consumption design Redundant power supplies Excellent ruggedness and broadband performance Hot swappable, easy maintainable Robust mechanical structure Settings and measurements can be made through the EDM web interface (exciter required). Broadband Thanks to the broadband Doherty amplifier concept, Elti s VHF and UHF amplifiers are available in Broadband Doherty mode also which makes terrestrial broadcasting extremely efficient. Due to higher efficiency into comparison to classical amplifier design, new amplifiers brings to network operator cost reductions over the entire system lifetime. Amplifiers are compact 9 only U rack mountable as air and liquid cooling solutions. A scalable and flexible configuration allows now higher power density into single rack. The output power of Broadband Doherty Power Amplifiers for UHF bands IVV are 00W, 00W, 00 W and.00 W and for VHF band III 00W, 00 W and 900W. The integrated control unit provides full control over the assembly and additional optionsfeatures. Control software EDM (WEB based Elti Device Manager) with an user friendly graphic interface comes as standard for all Elti products. It features: Complete device managementconfiguration over single IP address, Multilevel password protection and access control Display of operational parameters Alarm and error history Remote and local operation Easy save and restore configuration settings Remote assistance and software update

4 IFFT IFFT ±0,5 db

5 AUDIO CHARACTERISTICS

6 UHF Transmitter type Compact versions TERX AC050 TERX AC00 With power amplifier EPA TERX AS0 TERX AD0 ATSC power p.s. PAL No. of external amplifiers connector No. Of racks (air, liquid) Cooling 0 W 00 W 90 W 00 W 00 W 500 W N, N, 9''xUx00mm 9''xUx55mm 00 W 00 W 700 W N, 9''xUx00mm+ 9''xUx0mm 00 W 00 W,0 kw EIA 7, 9''xUx00mm+ 9''xUx0mm, kw,0 kw, kw,0 kw, kw, kw 0,0 kw 5 7, kw,0 kw 9, kw,0 kw 0,0 kw 0,0 kw,0 kw 9,0 kw,0 kw, kw,0 kw, kw,9 kw 9,0 kw,5 kw,0 kw, kw 5,0 kw 5 9,7 kw,0 kw,0 kw, kw 0,0 kw 0,9 kw 5,7 kw DVB-THT, ISDB-TTb With power amplifier EPA TERX AS0 TERX AD0 With power amplifier EPA, EPAL TERX AS0 TERX AD0 00 W TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS05 TERX AD05,0 kw TERX LS05 TERX LD05 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0 TERX LS0 TERX LD0 TERX AS TERX AD 9, kw TERX LS TERX LD TERX AS TERX AD, kw TERX LS TERX LD With power amplifier EPA, EPAL TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS05 TERX AD05 5, kw TERX LS05 TERX LD05 TERX AS0 TERX AD0,5 kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0 0, kw TERX LS0 TERX LD0 TERX AS TERX AD,0 kw TERX LS TERX LD TERX AS TERX AD 7, kw TERX LS TERX LD EIA, EIA,

7 VHF Transmitter type Compact versions TERX AC050 TERX AC00 With power amplifier EPA TERX AS0 TERX AD0 ATSC power p.s. PAL No. of external amplifiers connector No. Of racks (air, liquid) Cooling 0 W 00 W 0 W 70 W 00 W 500 W N, N, 9''xUx00mm 9''xUx55mm 00 W 50 W,0 kw N, 9''xUx00mm+ 9''xUx00mm, kw,0 kw, kw,0 kw, kw,5 kw,7 kw,0 kw 9,0 kw,5 kw,0 kw,0 kw, kw,0 kw, kw,0 kw,9 kw,5 kw 9,7 kw,0 kw,0 kw 0,0 kw,0 kw 7,0 kw,0 kw DVB-THT, ISDB-TTb With power amplifier EPA, EPAL TERX AS0 TERX AD0 00 W TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS TERX AD 7, kw TERX LS TERX LD TERX AS TERX AD 9, kw TERX LS TERX LD With power amplifier EPA, EPAL TERX AS0 TERX AD0 900 W TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0,7 kw TERX LS0 TERX LD0 TERX AS0 TERX AD0, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0 5, kw TERX LS0 TERX LD0 TERX AS0 TERX AD0 7, kw TERX LS0 TERX LD0 TERX AS TERX AD 0, kw TERX LS TERX LD TERX AS TERX AD, kw TERX LS TERX LD

Broadcast Solutions. DVB-T/T2, DAB/DMB, ISDB-T/T B, ATSC & Analog TV

Broadcast Solutions. DVB-T/T2, DAB/DMB, ISDB-T/T B, ATSC & Analog TV Broadcast Solutions DVB-T/T2, DAB/DMB, ISDB-T/T B, ATSC & Analog TV Plisch (transmitter company) technical information about the transmitters Historical Plisch Products 1960 1970 1990 Panorama Empfänger