Hello all, You all know me as a QRP station :-) But today i want to run even less power! While running in the sunny afternoon i got the idea to build a very small and weak PA. After some playing arro
Hello Andy, Well, the lowest range for the antenna current is 5A and the needle of the analog meter does not move at all. It must be less than 50 mA. The power drops more and more now since the batte
Ok Stefan, here hard to copy you because your TX frequency is not clear at this moment. Please, what is the current intensity at the base of the antenna ? Andy. From: [email protected] s
All seem to use similar output powers now.. at least 'seen from a distance', hi: 1838 -17 -0.5 0.475690 0 DK7FC JN49 30 1840 -13 4.0 0.475611 0 IW4DXW JN64 43 1840 -18 -1.0 0.475642 0 G3WCB
Hello Andy, MF, Here is an image of what i have so far: https://dl.dropboxusercontent.com/u/19882028/MF/20140223_193945.jpg I'm just playing arround, without having a schematic or calculations. But n
