Technical Data - Triax CGS-2 764 C Assembly Instructions Manual

Head-end digital modulator 4 x qam
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2.3 t
e C h n i C a l
The requirements of the following EU directives are met:
2006/95/EC, 2004/108/EC
The product fulfils the guidelines and standards for CE labelling.
Unless otherwise noted all values are specified as "typical".
RF input
Frequency range: ....................................................... 910 ... 2150 MHz
Level range: ............................................................ 60 dBμV ... 80 dBμV
DVB-S modes: ............................................ QPSK
DVB-S2 modes: ...................QPSK
Symbol rate DVB-S: .......................................... QPSK: 1 ... 45 MSymb/s
Symbol rate DVB-S2: ....................................... QPSK: 4.5 ... 45 MSymb/s
LNC 12V supply/input .........................................................max. 300mA
RF output
Frequency range: ............................................. 42.0 MHz ... 868.0 MHz
Channels: ............................................................................ S21 ... C69
Output level: ............................................................................. 83 dBμV
Output impedance: ......................................................................... 75 Ω
Connections:
SAT inputs: ............................................................................ 2 F sockets
RF output: .............................................................................. 1 F socket
Connection strip (20-pin): .......................for supply voltages and control circuits
Common Interfaces: .....................2 (several channels can be descrambled).
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8PSK: 4.5 ... 45 MSymb/s
CGS-2 764 C
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