Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label xg3. Show all posts

Showing posts with label xg3. Show all posts

10 Apr 2013

Trying to fix an HP8640B sig gen ....and failing

The disconnected shaft is just to the RHS of the YIG oscillator In my days as a young engineer (that's a long time ago) one of the ...

30 Mar 2013

Low cost signal generators for QRP

Elecraft's XG3 signal generator Although I have a couple of (loaned from friends) signal generators, these are rather large in a sma...

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Roger G3XBM: Burwell, Cambridge, United Kingdom

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