non magnetic coax

Oct 06, 2008 24 Replies
B

cable?

unless

Interesting, I imagine this is makes RG-174U good for composite video such as the output of an analog CCTV camera. CCTV monitors have AGC so it dosn't matter if all of a video signal is attenuated a bit but if the high frequencys are reduced more than the low frequencys the picture becomes less sharp.

Bob

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D

sorry, I meant to write 7805, but it has 50 Ohm and an additional shielding foil.

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M

RG-174 series coaxial cables are 50 ohms, and composite video is 75 ohms. There are 75 ohm cables that are similar to RG-174, that are suitable.

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G

"sorry, I meant to write 7805, but it has 50 Ohm and an additional shielding foil."

Ahh, no wonder I couldn't find it anywhere. Thanks for the correction.

George

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