On Sat, Dec 3, 2022 at 07:03 PM, Mark Phillips wrote:
What about a pair of diodes or even a lamp of some sort?
My R-390(A) has a neon bulb across the antenna input, but of course it is only a receiver.? I have developed the habit of discharging any cable before connecting it to an instrument or radio; briefly shorting inner and outer conductors is sufficient.??
73, Don N2VGU
Donald S Brant Jr