Jorge, With the amplifier in standby, the K3 wattmeter sees the antenna SWR - the same as when the antenna is connected to the K3. When the amp is switched to operate, the K3 will see the input SWR of the amplifier - and that has no relationship with the antenna.
73, Don W3FPR On 3/29/2012 7:10 PM, Jorge Diez - CX6VM wrote: > Hi, > > > > I noticed that SWR change in my K3 if I use the amp or if it´s in standby. > > > > For example in my 20 mts yagi, the SWR with the antenna direct to the K3 is > 1.5:1. > > > > If I put the antenna through he amplifier, in STBY the SWR is 1.5:1 but with > the aomlifier is in Operation the SWR is 2.0:1 > > > > Thanks, > > Jorge > > CX6VM/CW5W > > K3 #4077 > > ______________________________________________________________ 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
