[Elecraft] OT - operating QRP at same park

[Jim Brown]

Yes. This is easily (and cheaply) killed by a stub. 
http://k9yc.com/Coax-Stubs.pdf  Pay careful attention to the Q&A 
beginning on page 7 "Does it matter where a stub is connected? Why?"

And for a detailed "how to," study http://k9yc.com/LocatingStubs.pdf

73, Jim K9YC

On Sun,4/16/2017 12:18 PM, Richard Thorne wrote:
> The station on 20 was, more than likely,  getting hit with 40m 
> harmonics.  I have high power band pass filters (4O3A products) and I 
> can still here my 40m signal on the exact harmonic on 20m.  For 
> example if I'm transmitting on 7.025 I'm going to hear the harmonic 
> around 14.050.