On 09/29/2020 01:54 PM, Mark Koenig wrote:
Marcus,
Thank you for the quick response. In my application I am trying to
remove the true gain I am applying to the signal. So when you refer
to control range, moving from 0 to 10, may result in only 5dB of gain,
or something to that effect, correct? When you have that information
of the true gain applied, can you pass it along?
Thank you very much.
Mark
------------------------------------------------------------------------
If you're trying to mathematically remove the gain to estimate actual
power at the antenna, you aren't doing it right.
You need to use a known calibration source, and build a calibration
table over your expected operating parameters.
The fact is that actual delivered gain will change with center frequency
and temperature (although the temperature effects will
be small).
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