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Old September 19th 07, 01:42 AM posted to rec.radio.cb
Telstar Electronics Telstar Electronics is offline
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First recorded activity by RadioBanter: Jul 2006
Posts: 985
Default Worldwide Feedback Pouring in... VoiceMax not a Huge Success!

On Sep 18, 6:10 pm, Skipp checks in once in a while
wrote:
: What are you basing this statement on? Fact or fiction? Please give a
: reference(s) that support your claim that holding the modulation at
: 100% can't be done.

I have never heard of any audio AGC circuit that doesn't have some measure
of overshoot. You claim to have invented an audio agc circuit with zero
overshoot..? When at least thousands of engineers have been trying to
approach the equivalent results for well over a half century.

: On the other hand... AGC circuits (like is used in VoiceMax) are well
: known... and support my claim that this rock-solid modulation level
: can be achieved.

There's a different in heavily compressed everthing audio and actual
usable audio level without all the background level/noise. Care to tell
us how you do it with such a basic circuit... even in generic terms is
fine with me.


Good to hear from you Skipp. You're right... every AGC circuit has
overshoot. The overshoot on VoiceMax has a duration of about 1mS using
the Analog devices SSM2166. You can see the complete specs of this
chip at http://www.analog.com/UploadedFiles/...ts/SSM2166.pdf
www.telstar-electronics.com