SDC 508
Every cascadable multiswitch has satellite and terrestrial inputs and the corresponding loop-through outputs. Low power consumption and failure-free transmission of the signals are possible with the separate switching power supply. A 22-kHz generator can be switched on every high-band input for the supply of a Quad LNC.
The terrestrial input is capable for return path.
No. of inputs SAT 4
No. of inputs TERR 1
No. of outputs LOOP-THROUGH 5
No. of outputs RECEIVER 8
22-kHz generator
Frequency range SAT 950 – 2200 MHz
Frequency range TERR 5 – 862 MHz
Frequency range return-channel TERR 5 - 65 MHz
Return-channel loss TERR 23 dB
Through loss SAT 2 dB
Through loss TERR 2 dB
Tap loss SAT 1 dB
Tap loss TERR 23 dB
Isolation Hor./Vert. > 30 dB
Isolation SAT/TERR > 25 dB
Isolation Port/Port > 20 dB
Return loss SAT10 dB
Return loss TERR 10 dB
Output level (receiver) SAT max. 101 dBµV
Output level (outlet) TERR passive
Noise figure SAT 7 dB
Noise figure TERR passive
Voltage for LNB via power supply unit SDP 900
Selection of input 14 V/18 V,0/22 kHz
Connector, Impedance F-Stecker, 75 Ω
Feeding for receiver < 65 mA
Power consumption without LNB 1.5 W
Ambient temperature -20°C to +50°C
Mains voltage 100 – 230 V AC, 50/60 Hz
Dimensions approx. (W x H x D) [mm] 125 x 135 x 60
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This Product was added to our catalogue on Sunday, 04. July 2010.



