Reg Edwards wrote:
Makes a change from so-called SWR meters.
Ah Reggie!
Hardly, SWR was the second most considered technical hurdle in the
development of RADAR.
73's
Richard Clark, KB7QHC
=================================
Ah Rich!, Yet again you deliberately distort my meaning in your
amusing game of 0ne-Upmanship.
For the benefit of lurkers, there's a great difference between meters
which purport to measure SWR at HF, but do no such thing and tell
lies, and probes inserted in waveguides at 3 GHz which tell the truth.
----
Reg.
Sorry, I don't see any difference between making voltage measurements
with a directional coupler and calculating SWR through meter calibration
and making voltage measurements on a slotted line and calculating SWR
with a calculator or pencil and paper.
Best I can tell is you are saying there is no such thing as a SWR meter.
That's like saying there is no such thing as an airspeed meter in an
airplane; the meter really measures air impact pressure.
If that is your point, so what?
--
Jim Pennino
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