KC5CQW

Reverse Bias Diode at Antenna

1

Recommendation: add a reverse voltage protection diode to the antenna port that can be switched active/in-line when the antenna bias voltage is not used. Some other protection system may exist...

WWVB Request

2

Is it possible to add a WWVB 60kHz time code modem or perhaps a new FL program? Perhaps the ability to decode other time code formats as well may be...

MD-390G Frozen M17 freq entry

3

I have a newly (today) modded MD-390G UHF that locks up when entering a frequency in M17 mode. Specifically, my hotspot at 432.55MHz. FM has good RX/TX into a local...