Thread: MW Receiver
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Old July 9th 05, 06:25 PM
Pete KE9OA
 
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Anytime..............I just got through running it through its paces this
afternoon. As I suspected, it is more sensitive than anything else I have
ever seen.
For this version, I am tuning the VCO with a 10-turn pot. Coverage is from
approximately 200kHz to 2.0MHz.
I did some measurements on the spectral purity of the VCO.

2nd harmonic is -45dBc
3rd harmonic is -65dBc
All other harmonics are below -80dBc

Pete


"Dan" wrote in message
ups.com...

Thanks for the heads up on the project Pete..