Dr. Slick wrote:
And i don't think you can expect the measured SWR with the meter
and PA to be exactly the same as what you get with a small-signal
analyzer. It's usually a bit different.
The actual conceptual SWR and the difficulty in measuring the SWR are two
different things. Low power level SWRs are difficult to measure because
of the diode voltage drops. Better to use a class-B amp for such where the
zero-crossing points are aligned.
--
73, Cecil
http://www.qsl.net/w5dxp
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