FWIW, I have new First Alert Model Model SA300 smoke detectors. They are powered by 10-year batteries. The end of my 110 foot inverted L antenna comes right into the shack through the wall to the tuner on a shelf about 15 feet from the smoke detector.
I have used that antenna at 500 watts on 160 through 10 meters without affecting the smoke detector. 73 Ron AC7AC ______________________________________________________________ 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
