Luca, That is not done internally in the K3. If that is a problem for you (you do not have adequate isolation between your TX antenna and the beverage), you will have to add that protection externally. Switching the RX antenna input to a dummy load during transmit should do the job nicely.
73, Don W3FPR On 10/19/2012 4:41 PM, Luca NCJ wrote: > Hi all, > need to be cleared on one issue. > > Scenario: > > Ant 1 (or 2) connected to TX antenna > KXV3 ant RX IN connected to an RX system (i.e. a beverage) > > is there any setting to avoid RF from TX antenna returning into the RX IN > module while transmitting? > For example a menu that allows to disconnect the RX antenna when the PTT is > pressed for TX-ing? > > TNX in advance > ______________________________________________________________ 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