[Elecraft] K3 Band switch
Augie Hansen
augie.hansen at comcast.net
Wed May 7 16:44:52 EDT 2008
drewko1 at verizon.net wrote:
> ...
> No, I meant a tuning rate of 5 MHz per full turn of the VFO knob...
> but it WOULD increment the frequency readout in 1 MHz steps, as you
> suggest.
>
> 5 MHz per one full turn would, for instance, let you go from 7.0xx MHz
> to 15.1xx MHz in about one and a half turns of the VFO knob, acting
> more like a band switch than a VFO. Perhaps 10 MHz per turn would be
> even better. The current Coarse Tune rate (1 or 2 MHz?) is not coarse
> enough to act as a band switch.
Instead of tuning knob rotation, how about press and hold COARSE while
tapping the ^ or v BAND buttons to move by 1 MHz increments? These
combinations are currently not used and this technique would be more in
keeping with the way many modern rigs use their up/down buttons. Then
the stepping rate is determined by how fast you tap.
Gus Hansen
KB0YH
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