Thanks Scott. I use the Par EndFedZ EF-10/20/40 and EF-20/40 depending on what's in the bag at the moment. These are resonant and I'm assuming the KX3 tuner is enough to keep the SWR low. The radio always seems happy.
I will add up to 8 feet of wire next time out and try some A/B tests. During this thread there's been a couple of comments that kind of challenge my way of thinking. I would never have thought a random wire would be considered superior to a resonant antenna. I also don't equated high SWR with high loss. My home antenna is comprised of a dipole fed with 600 ohm ladder line through a 4:1 BALUN. It's about the best antenna setup I've ever had and I use it on all bands 80 (where it is resonant) through 6. The KX3 and the Flex tunes it nicely and the log fills up. Threads like this get me questioning everything I thought I knew. That's not a bad thing. Kev K4VD On Thu, Feb 9, 2017 at 5:37 PM, K9MA <[email protected]> wrote: > On 2/9/2017 16:28, Kevin - K4VD wrote: > >> I work portable with about 1 ft of coax to my end-fed. Never really had a >> problem making contacts. Guess I could do a lot better with a longer coax >> or with a counterpoise? >> >> Kev - K4VD >> > It wouldn't hurt to add a counterpoise of 6-8 feet, just a single wire on > the ground opposite the antenna, but it may not make much difference. (I'm > assuming EFHW, not random or quarter wave wire.) That short coax, the > radio, the headphone cable, etc. is probably serving as an adequate > counterpoise. You definitely do NOT want a longer coax, unless there's a > matching network at the feedpoint to keep the SWR low. Even then, the long > coax would only be advantageous if it allows you to place the antenna in a > more favorable location. > > 73, > > Scott K9MA > > > -- > Scott K9MA > > [email protected] > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > Message delivered to [email protected] > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
