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Tag: dummy load

QRP Dummy Load

How to build a QRP dummy load. What do you need: A box, in my case and aluminium box so it also the heatsink a SO 239 Socket (or BNC / N Socket, just what you prefer) A Non inductive resistor 50 Ohm, I used an MP930 50 Ohm 1%. Small piece of coax Some nuts and bolt The MP930 resistor can handle more then 5 watts. 6 times as much, but then it will […]