Oh WOW ~ I like the article by Wayne, N6KR*/Extreme QRPp using the KX2, KX3, K3, or K3S/* Via this technique I (we) can use the "unit" as a Signal Generator . . . . as I'm in need of "that" just now, while troubleshooting my Genesis G59 MKIII sdr transceiver kit Thanks Wayne ! Cheers, Jan K1ND //*//*