Brrv15 - Bhe Bonn Hungary Electronics Ltd.

Transcript

BRRV15 VHF AMPLIFIER MODULE • • • • HIGH OUTPUT POWER LOW DISTORTION 3U HIGH MODULES FIT INTO 19” RACK BRRV15 is the amplifier part of BHE's VHF solution. It can be operated as single units to amplify the whole respective band, while connecting it in a chain with the relevant channel unit (BRRV14), only the selected channel is amplified. One amplifier can serve several channel module. Placed in a modern rackmount box, this unit can be combined with BHE rackmount TETRA repeaters fulfilling the various communications need of special places like tunnels or underground stations. Electrical characteristics: Specification Input characteristics Frequency range Input VSWR (all inputs) Number of input ports Input level Output characteristics @ High power output Number of ports Max. Gain Programmable attenuation Gain step Output 1dB compression@+25°C Output IP3 (inband, two signals, Δf=1MHz)@+25°C Gain flatness Gain variation Harmonics Output VSWR Output characteristics @ Low power outputs Number of ports Gain Output 1dB compression@+25°C Output IP3 (inband, two signals, Δf=1MHz)@+25°C Gain flatness Gain variation Output VSWR BRRV15 VHF amplifier 148 – 174MHz 1.2:1 3 independent, combined inside unit +16dBm maximum per input 1 +26dB typical 0 – 25dB0.5dB +35dBm typical +52dBm typical <2dB <2dB <-80dBc 2:1 2 +5dB typical, fixed +22dBm typical +38dBm typical <1dB <1dB 1.4:1 BHE BONN HUNGARY ELECTRONICS Ltd. Microwave & RF Development and Manufacturing Ipari Park Str. 10. Budapest, H-1044 Phone: +36 1 233 2138 * P.O.Box 164. Budapest, H-1325 Fax.: +36 1 233 2506 Home page: www.bhe-mw.eu E-mail: [email protected] BRRV15 VHF AMPLIFIER MODULE BRRF15 FM Broadcast amplifier Specification Other parameters Control and monitoring Connector Digital Input/Output Double Colour Status LED on front panel BRRD15 DAB amplifier via LAN, SNMP Web server DIN41612 type, 42 pins+6 coaxial, Mute/Alarm RED at Alarm, GREEN in normal operation Output RF power (reflected and forward) Internal DC voltages, Temperature 1600mA typical @ +12V -20°C … +60ºC 188 x 100 x 60mm (without front cover) 15TE wide module, mountable in 3U high, 19” rack Monitoring Supply current Operating temperature Dimension VHF duplex system with BRRV15&BRRV14 units BRRV15 BRRV14 1-1 DUPLEXER LAN LAN LAN BRRV14 1-2 BRRV14 2-1 BRRV14 2-2 LAN Splitter LAN LAN Splitter Same colour BRRV14's are in pair BRRV14 3-1 LAN LAN BRRV14 3-2 DUPLEXER BRRV15 BHE BONN HUNGARY ELECTRONICS Ltd. Microwave & RF Development and Manufacturing Ipari Park Str. 10. Budapest, H-1044 Phone: +36 1 233 2138 * P.O.Box 164. Budapest, H-1325 Fax.: +36 1 233 2506 Home page: www.bhe-mw.eu E-mail: [email protected] BRRV15 VHF AMPLIFIER MODULE Outline dimensions (mm) (front, side and top view) BHE BONN HUNGARY ELECTRONICS Ltd. Microwave & RF Development and Manufacturing Ipari Park Str. 10. Budapest, H-1044 Phone: +36 1 233 2138 * P.O.Box 164. Budapest, H-1325 Fax.: +36 1 233 2506 Home page: www.bhe-mw.eu E-mail: [email protected] BRRV15 VHF AMPLIFIER MODULE Picture of BRRV15: In rack: BHE BONN HUNGARY ELECTRONICS Ltd. Microwave & RF Development and Manufacturing Ipari Park Str. 10. Budapest, H-1044 Phone: +36 1 233 2138 * P.O.Box 164. Budapest, H-1325 Fax.: +36 1 233 2506 Home page: www.bhe-mw.eu E-mail: [email protected]