[Amps] close to off topic - how to read antenna R + jX ??
G3rzp@aol.com
G3rzp at aol.com
Sun Feb 27 17:11:31 EST 2005
One point to remember about network ("Notwork") analysers is that they, like
vector voltmeter and directional coupler measurements, rely on the accuracy
of the couplers. If you are measuring an impedance with a high SWR (e.g. say
1,000 Ohms) then something like a 0.1 dB inaccuracy can lead to a +/-50%
error. For high SWR type measurements, a resonance type measurement is preferable.
73
Peter G3RZP
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