Amateur radio, RF design, electronics, uC, software, hacks, technology
Today I did some further measurements on the same Fair-Rite material as the other post (Fair-Rite 2643167851). I did the measurements with a calibrated open, short, 50 ohm load S11 measurement. The green trace is the resistive part of the impedance, the red trace is the reactive part of the impedance and the blue trace [...]
Posted: March 1st, 2012 under Amateur radio, Antennas, Vector Network Analyzer.
Tags: Fair-Rite 2643167851, high loss, low Q, Q, R, R crosses X, RF choke, VNA, X
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