The RF stage and Mixer plus associated filters. Probably some folks would toss the LO in that grouping also. Basically it refers to what is in front of the first IF.
Dennis AE6C On Wed, Nov 30, 2011 at 10:55 PM, Neil M Califano <[email protected]>wrote: > Exactly what components constitute the front end of the R4A? > > _______________________________________________ > Drakelist mailing list > [email protected] > http://mailman.zerobeat.net/mailman/listinfo/drakelist >
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