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In Reply to: Resistance on component video interconnects? posted by AudioTweaker on October 15, 2000 at 23:00:11:
It's actually impedance, and the answer is yes, 75ohms.
Follow Ups:
So to make a cable, I just need to get a 75 ohm resistor (or the equivilant to make the entire cable 75 ohms) and solder it in series to the center pin of one of the connectors?
If this is a serious question the answer is NO. Buy a coax with 75 ohm impedence. I gotta go back 20+ years to my old electro magnetic fields courses, but if I remember correctly, impedence is a a result of cable geometry and shielding. All newer video circuits that I know of are designed to accept signals from a 75 ohm cable. I would recommend buying the new Super quad-shielded RG-6 Coax designed for HDTV signals. The only down side to this cable is that it is bulky and somewhat stiff. You can never go wrong with Belden for quality-built video cable.
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