{{tag>elektronik amateurfunk en 2013}} ~~META:date created = 2013-01-01~~ ~~META:date modified = 2013-01-01~~
February 3, 2013
= SWR meter Bought a "QRP-SWR-Meter" off ebay, but it didn't quite work as expected. So I designed a new circuit and built a prototype Manhattan style on a copper board. Pads are double sided PCB material soldered to the ground plane (works nicely, but I guess would be a pain to desolder). == Images [{{ :blog:2013:swr-meter:20130225-201219.jpg?512&noredirect |Prototyping Manhattan style.}}] == Technical data ^ Dimension ^ Value ^ | Frequency | ca. DC--30 MHz ? | | Max. Power | 10 W ? | == Links * http://ludens.cl/Electron/swr/swr.html