On Aug 7, 5:03*pm, Cecil Moore wrote:
Helmut Wabnig wrote:
The LPDA is "self-adjusting" and easy to make.
And you may change frequency any time.

Question is: Why would an amateur radio operator
want to cover 148 MHz to 420 MHz with a transmitting
antenna?
--
73, Cecil, IEEE, OOTC, *http://www.w5dxp.com

I only want to cover 144 and 420, nothing in between! Just for LEO
satellites, where the uplink is on 144 and the downlink is 420, or vis
versa.

/paul W3FIS