In Reply to: RE: what make coaxial cable impedances of 50 ohms and 75 ohms ? posted by SteveBrown on January 18, 2017 at 08:41:23:
Yes, the term is "characteristic impedance", which is based on a sophisticated determination based on the relationship of the dielectric with the conductors, rather than an actual measurement of the conductors resistance.
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- RE: what make coaxial cable impedances of 50 ohms and 75 ohms ? - Duster 13:54:35 01/18/17 (0)