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Digital Return Signal Modulator.


We are planning to distribute a local reunion on our system thru the return section of our system FREQ.: 20 to 40 MHz. I would like to transmit this signal in a digital form.
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I would like more information on the following.
1- Does a digital modulator using QPSK modulation available for this project.
2- Where can I get information on such a digital product.
3- What is the frequency width required for 1 TV channel.
4- Does any one have idea of the cost of such a unit.

Thanks
Joe 50
This is CABL.com posting #238371. Tiny Link: cabl.co/mbaaR
There is 1 reply to this message
Re: Digital Return Signal Modulator. cableho 1/9/2009 9:18:33 AM