One of the new "lean and mean" FSL designs, the 3 inch Baby FSL was an experiment to wind a coil of the most sensitive MW Litz wire (1162/46) onto the shortest yet ferrite material (100mm x 8mm Russian surplus ferrite rods), while including the razor-sharp tuning "384P" variable cap. The result is a tiny little DXing firecracker weighing only 2.4 pounds (1.1 kg), and as small as an Ultralight radio. In the demo video it boosts daytime DX fringe station 980-CKNW (50 kW at 156 miles) from S1 up to around S9.
- Күн бұрын
New 3 inch (76mm) Baby FSL antenna-- a Tiny Thriller
- Рет қаралды 888
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