QAM DEMODULATOR QUAD CW-4873, CW-4874, CW-4973, CW-4974

QAM Demodulator FTA front

Product Details

The QAM Demodulator Quads comprise four independent sophisticated QAM demodulators for receiving free to air or scrambled programs with loop-through input and IP output or double ASI output each. The applied AFC (Automatic Frequency Control) function permits the device to be used also for the reliable reception in MMDS systems, where large frequency shifts may often occur. QAM Demodulator Quad with Common Interface circuitry able to descramble all scrambled program.

Main features:
•  Four QAM demodulators with loop-through inputs for the 51 ... 858 MHz band
•  Symbol rate 1 MS/s ... 7 MS/s
•  Common Interface for each tuner (optional)
•  Measuring receiver functionality for measuring the BER, the constellation and much more
•  Common Interface compatible 188 byte/packet format output signal
•  Computer monitoring system
•  Built-in transport stream analyzer function with picture and sound reproduction
•  19” × 1 HU unit with low power consumption, suitable for continuous service

Ordering data:

CW-4873 four independent FTA demodulators with ASI outputs in 1 HU frame

CW-4874 four independent demodulators with CIs, CAM analyzers and ASI outputs in 1 HU frame

CW-4973 four independent FTA demodulators with Gigabit IP output in 1 HU frame

CW-4974 four independent demodulators with CIs, CAM analyzers and Gigabit IP output in 1 HU frame

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