[TowerTalk] steppIR Gain--test method

[Rick Karlquist]

>
> Even making a differential measurement, trying to read to 1db on a log
> scale
> with 10db per division is not realistic. You just can't "eyeball"

You don't use 10dB/div.  You use 1 or 2 dB/div.  You don't use
the vernier attenuator at all.  The 141 is a red herring.  Unknown
antenna range effects are the real issue.

Rick N6RK
(who owns three 141 SA's and several other models)