[Elecraft] QSK with the K3 and Ten Tec 425 amp

[Jack Colson]

I tried to interface the K3 with my 425 amp as suggested by TenTec. That 
did not work.

Has someone done this and if so what did you do.

Now I have the K3 key out going to 425 PTT in and the amp if following 
the keying.

In the Ten Tec method, you connect the key to to amp and have it send a 
keyed signal to the key input on the K3.

Not a big deal but an interesting test.

Thank you ,
73
Jack, W3TMZ