" All I do is change RX frequency on the K3S and every thing else follows. No RF required to switch things to the correct configuration for band, frequency and antenna."
I think that having the KAT500 follow the K3 RX frequency is a really poor system design. The tuner, and the tuner's frequency dependent antenna selection, should follow the transceiver transmit frequency. Why does it matter? Well one day you will transmit with a large difference between TX and RX frequencies into the wrong antenna and with the wrong tuning solution. This will fault the KAT500 and/or the KPA500 and could possibly cause damage. It actually works a lot better if the KAT500 and KPA500 follow the rig TX frequency and are properly configured before the transmission starts. 73, Andy, k3wyc ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

