Hi Tom, Pressing the RX button switches the receiver to the RX-IN ant. If Rxin and Rxout are jumpered RX Ant in and out would be the transmit antenna. There is a block diagram on my website that might help you understand it. See http://www.ke7x.com/home/guide-to-the-k3/chapter-5
73, Fred "The Elecraft K3: Design, Configuration and Operation" www.ke7x.com -----Original Message----- From: elecraft-boun...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of tomb18 Sent: Friday, December 30, 2011 6:11 PM To: elecraft@mailman.qth.net Subject: [Elecraft] RX in and out questions Hi, I am planning to get a DX Engineering NCC-1 noise cancellation system and just want to be sure that I understand how the RX in and out works. If I press the RX button on the K3, does this effectively just break the signal path on the selected antenna allowing a different antenna to be used on RX-IN? If you jumpered RXin and RX out together, would it be the same as if you had the RX switch out? I just want to be sure that if I put the NCC-1 in this circuit then I would be using both my regular antenna for receive as well as the noise antenna. Thanks, Tom VA2FSQ -- View this message in context: http://elecraft.365791.n2.nabble.com/RX-in-and-out-questions-tp7139425p7 139425.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
