"ur6qw"-tagged Public Circuits

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M-90D to FT-2980 with UR6QW PUBLIC Small circuit to impedance match a Yaesu M-90D microphone to a Yaesu FT-2980. This circuit is inadequate gain, and is intended to be used with a UR6QW Equalizer v 6.0 to ensure adequate gain for... by w6wwr | updated September 22, 2025 amateur-radio   ft-2980   ground-lift   m-90d   ur6qw   yaesu

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