Measure Common mode current choke and 49:1 UnUn using NanoVNA

Measuring Common Mode Current Chokes with a NanoVNAПодробнее

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Testing a 49:1 UnUn / Balun - Ham Radio AntennasПодробнее

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G4NSJ - Common Mode Chokes NanoVNA CoaxПодробнее

Measuring Balun Performance (Fair-Rite Products Corp)Подробнее

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#TOTip: How to use your NanoVNA to test your coaxПодробнее

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Toroid Mix Selection for Balun Chokes for Ham Radio AntennasПодробнее

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RFI Choke - 1 minute buildПодробнее