MP20 - PC Boards, Shapes and Amounts
Here is a breakdown of the boards and how you'll want to size them. Personally I'm just going to use a few big hunks of copper clad and use my trusty rusty hacksaw to make them the size I want.
The following copper board sizes are required to build the MP20
In Inches
3.5 x 4.0 - Freq Counter
6.0 x 2.0 - Keyer & TR Switch
6.0 x 6.0 - PLL circuit
2.5 x 2.0 - Noise Blanker
7.0 x 4.0 - Main module (Audio, Mixers, IF etc...)
2.8 x 6.0 - 20 Meter Transmitter module
3.0 x 1.0 - crystal filter module
2.5 x 2.0 - SWR pickup unit
If my math is right, you need about 2 sq foot of copper clad, I'll use more
since I tend to screw up the first three tries. - Brian