SM6LKM's D.I.Y. corner


This page has been visited 141481 times.


Optimist-80

A QRPp DSB transceiver for the 80 meter band (1 Watt P.E.P.).

Click a picture for full size view
SM6LKM's Optimist-80 Inside Optimist-80, 1 Inside Optimist-80, 2

PCB overview:

Files for download:

If you have a HP LaserJet with postscript capabilities, or a compatible printer:

If you don't have a laser/inkjet printer:

PCB tracks, component overlay and ground plane as:

Scaling information:
The resolution of the bitmap pictures is 200 dpi.
The board size is 3400 x 3937 mils = 86.4 x 100.0 mm.

For some additional notes on the Optimist-80 click here


A linear 4 Watt amplifier for 80 meters. View schematics
(There are no files to download for this amplifier. Ask your browser to save the .GIF image if you like it.)


Write email to SM6LKM

Back to the home page