On Mon, 18 Feb 2008 20:44:55 -0800, Ron AC7AC wrote: > >Another approach for an RF ground is to use your connection to the ground >rod, but tune out the reactance. MFJ made a small "tuner" for just that >purpose: a coil and capacitor in series that one adjusted as needed to >produce maximum ground current at the rig. That can be very effective, but >it is frequency-sensitive: it requires readjustment for every band. And, >because the circuit involves a capacitor in series with the coil, it is not >a d-c ground if that's what you are looking for. But it can produce a good >RF ground. > >Ron AC7AC
An automatic ground tuner might be nice-- a GTU, i guess you would call it. 73, Drew AF2Z _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
