[HBR] WARC bands?

[Brian Burns]

Hello Walt,

Thanks very much for your explanation of the problem (:->)...

> I'm wondering whether there is a way to stretch 15m and 10m coverage 
> to include 17m and 12m.

~ The thing you get into is that any ham band only receiver that does it
directly (the 1st LO is tuned to cover the band) is going to have a very
small tuning cap -- 10-15 mmf maximum or something like that.

So, if you try to extend the range by going to a larger tuning capacitor,
you end up in the "general coverage" two dial receiver category, and need
the extra complication of a bandspread capacitor and dial?

73,

Brian
 









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