It's all about ham radio. Although some of my projects involved transmitters, rf amplifiers and antennas that operate outside the ham bands, these things are solely for educational purpose only and experimentation.
Saturday, May 31, 2014
100W Dummy Load
A 100W quick and easy rf dummy load using a 100W 50ohm Caddock thick film power resistor. The large aluminum heatsink was bought at Rox Electronics. The dummy load was tested at 144MHz exhibiting an swr of 1:1.0 at 150W of rf power. ---73 de du1vss
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