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Quimquim
- Posts: 28
- Joined: Wed Jan 07, 2015 10:40 pm
- Location: Quebec Canada
Post
by Quimquim » Wed Jan 21, 2015 11:46 am
Hi again team,
Viewing my curiosity to explore Digital Transmission I'm wandering if a cable TV signal is too strong to feed the input of the SDRPlay module?
Naturally I would begin by the highest gain attenuation first.
Or, if so, how many dB attenuator would be necessary.
Regards
Quimquim
Sherbrooke Qc Canada
Stay tuned !!!! 
Quimquim 
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jon
- Posts: 433
- Joined: Tue Jan 06, 2015 10:48 am
Post
by jon » Fri Jan 23, 2015 4:35 pm
Not sure exactly what you're trying to do. I don't think the cable TV companies encourage this since they tend to have lots of encrypted/proprietary handshaking going on since they own both ends of the cable. presumably you want to analyse/try to process the digital streams. You should be OK signal level wise. Take a look on
http://en.wikipedia.org/wiki/Cable_television - good luck, Jon
