Televes T.0X Series, Руководство пользователя

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TWIN QPSK - PAL CI
6
Amplifi er
5575
Frequency range: 46 ... 862 MHz Connector: “F”
Gain: 44 ± 2,5 dB Power supply: 24 V
Regulation margin: 20 dB Consumption at 24 V : 450 mA
Output level (60 dB): 105 dBμV (42 CH CENELEC) Test socket: -30 dB
Amplifi er
451202
Frequency range
(1)
: 47 ... 862 MHz Connector: “F”
Gain
(1)
: 40 - 53 dB (selec.) Power supply: 196 - 264 V~ 50/60 Hz
Maximum output level
(1)
: 129 dBμV (typ.) (DIN 45004B) Max. Power: 16 W
Frequency range (2) : 5 ... 30 MHz Test socket: -20 dB
Gain (2) : 20/ -3 dB (typ.)
Maximum output level (2) : 129/ --- dBμV (typ.) (DIN 45004B)
Power supply unit
5629
Mains voltage: 196 - 264 V~ 50/60 Hz
Total max. current
(outpur 1 + output 2):
5A (24V )
Output voltage: 24V Max. current per output:
4A (24V )
1.2. Technical specs. Broaband Amplifi ers
1.3. Technical specs. Power Supply Unit
(1) Main channel (2) Return channel (active/passive)
1.4. Blocks Diagram
DVB-S
Demodulator
MPEG-2
Decoder
PAL Modulator
Up
Converter
INPUT
SAT
OUTPUT
PAL
DVB-S
Demodulator
(B module)
(A module)
Up
Converter
MPEG-2
Decoder
PAL Modulator
Common
Interface
CAM
(B module)
(A module)
(B module)
(A module)