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April 29, 2016 AT 3:08 pm

Homemade 20m Dipole and SWR Results #hamr #radio

2016-04-16 20.14.09

Then I created the two coils using 32mm PVC and 23 turns of 1mm2 multicore copper wire. I calculated the inductance to be 8.8uH, and a prototype coil proved to be in the ballpark of the calculated value.

Shorted20m_1

Read about the results here at DIYcrap.


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