The best way to be shure abt possible problems (better than spect. analy.) is to use a separate reciever and check Your transmision.Do not overload it (attenuator or enough small ant on it) and You will hear results... The best solutions are not always the most expensive ones....
GL es Best DX S55M-Adi ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <elecraft@mailman.qth.net> Sent: Tuesday, January 04, 2005 10:15 AM Subject: [Elecraft] K1 goes QRO ! > > > > > Hi folks, the K1 is my only rig (I've been licensed only 18 months) and I > have been enjoying the delights of HF QRP and CW, however I do have an old > TS520. It is very sick and I don't have the time or inclination to fix it > (the K1 is more than good enough for me) but the bomb proof driver and PA > is fully functional. So over Xmas I have made various mods to the driver > and control circuits and now have the facility to either run the K1 on it's > own or at the flick of a switch use it to drive the TS520 up to 100W. QRO > on the cheap hi. I'm quite chuffed at having modern micro p equipment > working with the old valve (tube) amps a real hybrid. I have to sacrifice > auto CW break in but I'm not too fussed about that. > > One question though, do I need to worry about any increase in harmonics or > alteration of the keying waveshape by running the K1 signal through the > TS520? I've looked at the output on a scope and it looks clean to me but I > don't have a spectrum analyser. > > All the best for the New Year > 73's > Martin > M0KWV > K1 No 1534 > > > Why not take a look at our Web site? > http://www.simoncarves.com > > ************************************************************************* > The information in this email and any attachments may contain > privileged and/or confidential information intended solely for > the use of the individual or entity to whom it is addressed. > If the reader of this email is not the intended addressee, or the > employee or agent responsible to deliver it to the addressee, > you are hereby notified that any dissemination, distribution or > copying of this communication is strictly prohibited. > If you have received this communication in error, please notify > me by telephone or email and delete all copies immediately. > ************************************************************************* > _______________________________________________ > 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 _______________________________________________ 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
