Re: K3's RF Clipping Speech Processing

Posted by Ignacy on Mar 16, 2009; 2:12pm
URL: http://elecraft.85.s1.nabble.com/K3-s-RF-Clipping-Speech-Processing-tp2483345p2486272.html

Excellent page. It confirms that the point of diminishing returns is compression of 25. Very effective and some 10db stronger than no compression. When the signals are strong, few see benefits of going below 15. So 15 for ragchewing and 25 for DX.  
Ignacy NO9E

Jack Smith-6 wrote

I've added a page with some measurements of the K3's RF speech clipping
functionality, including sample sound records, oscilloscope envelope
views and spectrum analyzer captures.

http://www.cliftonlaboratories.com/elecraft_k3_speech_processing.htm

Jack K8ZOA
www.cliftonlaboratories.com
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