Re: [AMRadio] T/R Switching

Hi Brian, There are several options. I use an old Dow-Key relay with my DX-60. It's powered from the accessory socket on the back of the DX-60 (117 volts, as I recall), and is energized when you rotate the function switch to AM or CW. Also, if you can't find a Dow-Key at a reasonable price yo

Re: [AMRadio] Testing a modulator

. The secondary voltage will be several hundred volts. Also, like you said, short tests are mandatory. Good luck, Bob W6REF -- Original message -- From: "RICHARD GEORGE" <[EMAIL PROTECTED]> > How does one test a modulator. I will soon have a modula