[AMPS] IMD
2
2@vc.net
Tue, 18 Sep 2001 11:55:54 -0700
>
>> Quite a good test is to use wide band noise, too. A notch in the
>> frequency response of the noise allows the IMD to be measured under
>> relatively realistic conditions.
>
>Wide band noise does not test power supply dynamics.
>
// Amen, Mr. Rauch.
- The ultimate SSB IMD test is an on the air, clandestine measurement of
how many db down a station's splatter is 4kHZ above and below the
transmitting window in a double-filter receiver. This is The Test that
G2DAF Disciples detest.
> ... ... ...
- R. L. Measures, 805.386.3734, AG6K, www.vcnet.com/measures.
end
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