> There have been some interesting cases with short loaded antennas > in the BC band, the bandwidth has occasionally been so narrow that the AM > sidebands become attenuated! Not going to see that effect in the amateur > bands unless someone is running an antenna only a few feet long!! > Bernie W8RPW
I almost have that situation on 160m when I use my 80m dipole, fed with open wire line and balanced tuner. I can move maybe +/- 5 kHz before I have to retune. Using that antenna set-up is like being crystal controlled, since I have to go down to the tower to re-set the tuner. Hopefully, by upcoming season I'll have my remote tuning system, with reversible DC motor, so I'll at least be able to QSY within the same band without a trip to t he tower. I hope to eventually make it so I can change bands remotely as well. Don k4kyv _______________________________________________________________ This message was typed using the DVORAK keyboard layout. http://www.mwbrooks.com/dvorak/ http://gigliwood.com/abcd/ ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list Searchable Archives: http://www.mail-archive.com/amradio@mailman.qth.net/ List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Post: AMRadio@mailman.qth.net To unsubscribe, send an email to amradio-requ...@mailman.qth.net with the word unsubscribe in the message body. This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html