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Sencore VA-62
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03-09-2012, 09:49 PM
bandersen
RCA 741PCS
Join Date: Mar 2009
Location: Chicago, IL
Posts: 8,109
A VK member sent me a modified EPROM that unlocks the frequency input. It's a 2716 and mine had a 2732 EPROM, but it seems to work fine
The amplitude is a little reduced and there is some distortion on frequencies I tried, but overall it works just fine. I expect the output amplifier is designed for the 35-50 MHz range so some attenuation is to be expected outside that range.
21 MHz and 66 MHz
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Last edited by bandersen; 03-09-2012 at
09:54 PM
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