> I guess the variable roofing filter will eventually accomplish > this but why not do it in the signal processor?
The variable roofing filter will have no impact on transmit bandwidth as the K3 always transmits through the 2.7 or 2.8 KHz filter (until ESSB is available and uses the 6 KHz filter). However, you can accomplish modest tailoring of the transmit bandwidth using the equalizer to cut highs/lows as needed or desired. 73, ... Joe, W4TV > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Mike Scott > Sent: Wednesday, April 02, 2008 8:29 AM > To: [email protected] > Subject: [Elecraft] K3 filtering > > > I am wondering why Elecraft doesn't provide variable SSB > transmit filtering. We have receive filtering down to 50 Hz. > Why not "dial-a" bandwidth transmit filtering. We could have > a stock 2.7 KHz filter but dialed down to 2.1 or 1.8 KHz for > DX/Contesting. I guess the variable roofing filter will > eventually accomplish this but why not do it in the signal processor? > > Mike Scott - AE6WA > Tarzana, CA (DM04 / near LA) > K3-100 #508/ KX1 #1311 > > > _______________________________________________ > Elecraft mailing list > Post to: [email protected] > 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: [email protected] 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
