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Dumb question
Why won't a TV distribution amp pass this? It sounds like it ought to
be up in the RF band. I have a composite video signal that is not
happy being split so I put a TV amp in the line and nothing is coming
out. What am I missing?
gareth evans
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Nov 1, 2020, 7:22:40 AM11/1/20
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It may be that you have a baseband composite TV signal but that
your distribution amplifier uses modulated VHF or UHF signals,
or vice versa!
Michael Moroney
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Nov 1, 2020, 4:39:23 PM11/1/20
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I don't know what type of composite video you have but baseband NTSC video needs
a bandwidth from near DC to ~6 MHz or so. In particular, 30/60 Hz and ~15,000 Hz
for the synch signals.
gfre...@aol.com
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Nov 1, 2020, 9:33:20 PM11/1/20
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That sounds right.
I think I am going to put the composite signal into an RF modulator
and distribute it as RF
Some times I just need a little tug to get my head out of my ass.
Thanks for the help.