Giorgio, Check your data mode for those bands, and if AFSK A, check the mark frequency. What you describe is normal when set to AFSK A with the mark frequency set to 2125 Hz. This is a per band setting, so yes you could have 20 meters set one way and another way for 15m and 10m.
73, Don W3FPR On 10/3/2010 3:26 PM, ik1bxn wrote: > Hi Dave, thanks for quick response. No, I change band via Cat command by > using Ham Radio Deluxe, the suite I use for digi modes. Now tried to change > band by using the k3 front button but it's the same:moving Shift knob I > can't choose less than 1100 Hz in 15m and 10m. It's just from the HRD > waterfall that I noticed the difference, in 20m I have a larger region to > transmit (from 400 Hz to 2700 Hz or wider), in 15m and 10m I have power out > only in the right half of the waterfall screen (from 1100 Hz to 2800 Hz).For > that I tought I touched some Dsl setting in wrong way. It happend to me in > the past something similar with a TS-480 but then I found out the correct > setting to have quite all waterfall available for transmission (as it is on > 20m with my k3).Tnx and 73 Giorgio ______________________________________________________________ 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

