Re: [Elecraft] K3 Low output 30m
Sounds like the 30-meter band-pass filter trimmers need to be readjusted. Wayne N6KR On Jan 20, 2015, at 12:49 PM, Roger D Johnson n...@roadrunner.com wrote: My K3 has always had low output on 30m (ca 90 watts). I checked the TXG (transmit gain) figures and 40m is 64, 30m is 103 and 20m is 30. The K3 uses the same lowpass filter on 30 and 40m. Is it possible mine rolls off too quickly at the low end? 73, Roger N1RJ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to n...@elecraft.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
Re: [Elecraft] K3 Low output 30m
I meant to say same filter on 30 and 20m. On 1/20/2015 3:49 PM, Roger D Johnson wrote: My K3 has always had low output on 30m (ca 90 watts). I checked the TXG (transmit gain) figures and 40m is 64, 30m is 103 and 20m is 30. The K3 uses the same lowpass filter on 30 and 40m. Is it possible mine rolls off too quickly at the low end? 73, Roger N1RJ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to n...@roadrunner.com __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
[Elecraft] K3 Low output 30m
My K3 has always had low output on 30m (ca 90 watts). I checked the TXG (transmit gain) figures and 40m is 64, 30m is 103 and 20m is 30. The K3 uses the same lowpass filter on 30 and 40m. Is it possible mine rolls off too quickly at the low end? 73, Roger N1RJ __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
