Hi Guy et al, I was more or less curious about how it worked. I do hear a relay clicking somewhere around 7400 kHz, but I do not recall seeing or hearing an appreciable change in s-meter readings or AF levels.
I'm sure it works fine in the lower broadcast bands though. James K2QI On Mon, Dec 28, 2009 at 11:26 AM, Guy Olinger K2AV <[email protected]>wrote: > If the AGC is being used, any difference would be seen in the S-meter, > not the AF output, unless you live in an extremely quiet location and > you're trying to copy 40m BC during the day. > > My KBPF3 switches in at 7.385. If you turn the AF gains to minimum in > a quiet room, you will hear the relay kick in/out the KBPF3 as you > tune across the switch-in points. Mine switches before the ham band > filter adds any noticeable loss, as there is no sudden change in any > level. Very smooth. > > Were you having trouble hearing a station or just curious about the > way it operates? > > 73, Guy. > ______________________________________________________________ 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
