Thank you very much for the response, Don. Yes - the RX actually receives on 20 metres.
Pete On Thu, Oct 13, 2011 at 12:39 AM, Don Wilhelm <[email protected]> wrote: > Pete, > > Can you receive a signal that is known to be on 20 meters? > That is an important first step. It is possible to mis-tune the > Pre-Mixer bandpass filter so that the K1 can receive signals, but they > may not be in the 20 meter band. > If that happens, then the transmit signal will not get through the Low > Pass Filter which has a cutoff frequency just above the 20 meter band. > > If you have another transmitter capable of producing a 20 meter signal, > feed it into a dummy load and put a "hunk of wire" antenna on the K1 and > place that antenna near the dummy load to pick up the signal. > > 73, > Don W3FPR > > On 10/12/2011 4:58 PM, Pete Parisetti wrote: > > Hello list, > > > > I have happily finished the building of my 2 band (30/20) K1. Everything > > works fine, except that the TX won't work on band 2. I am not even able > to > > set power output past 0.1. I have checked and re-checked for obvious > > culprits, but couldn't find any. > > > > Grateful for any wisdom on where to look further. > > > > 73 Pete > ______________________________________________________________ > 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 > -- _____________________________ Pete Parisetti MM0TWX - HB9DSU visit my website "For the love of DX" http://www.hb9dsu.com ______________________________________________________________ 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
