If you want an "End-to-End" test, the proper way is with
a white noise generator fed directly into the microphone
input,and the antenna jack.
Then - all is equal. Anything less is really meaningless.
de KL7HF
Jay A Beamer wrote:
>
> ***Message delivered from cc:Mail***
>
> From: Jay A Beamer at 4H-MAILC05
> To: smtp:TenTec@contesting.com
>
To: <tentec@contesting.com>
> Date: 10/9/97 12:22PM
> Subject: Re[2]: [TenTec] Estimating receiver passban
> ------------------------------------------------
>
> Absolutely!
>
> Jay, KM6VX
>
> But if one did the experiment bypasing the speaker and microphone, then
> repeated the test with the speaker and microphone (hopefully a quality
> speaker and mic (read, low distortion and good frq resp.) and compared both
> test results and found that the speaker mic. combo had little effect on the
> results then it might make this a non problem?!
>
> Bill Ames
> KB1LG
>
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