[opendtv] Re: Analog v Digital TV
- From: "John Shutt" <shuttj@xxxxxxxxx>
- To: "OpenDTV" <opendtv@xxxxxxxxxxxxx>
- Date: Mon, 15 Jan 2007 12:00:50 -0500
You would have to look at the entire spectrum at your location to say.
You could be attenuating an offending harmonic frequency of your desired
ATSC station. You could be attenuating an offending strong signal that is
interfering with the AGC of the front end of your receiver. Lastly you
could be attenuating a strong reflection that is overwhelming the echo
canceller of your receiver, although I'd put that one as a 'probably not.'
John
----- Original Message -----
From: "Barry Brown" <barrysb@xxxxxxxxxxx>
What ATSC signal conditions, other than multi-path errors, would
cause some receivers to give an intermittent "Loss of Signal"
indication (might be loss of sync) where inserting 21 dB of
attenuation in the antenna connection corrects the problem?
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