[Elecraft] Automatic lightning protection for radios, .... an off the wall idea

Bill Frantz frantz at pwpconsult.com
Mon Jan 18 12:13:36 EST 2021


To add to what I just posted, Wayne just posted a link to a K4 
manual that states:

ESD and Lightning Protection: Even though the the K4 has 
extensive internal protective circuitry, external protection 
against lightning strikes is strongly recommended, especially in 
lightning-prone areas. During storms and when the station is not 
in use for an extended period, disconnect ALL equipment from the 
radio, including antennas, the power supply, routers or hubs, 
and computers. Ethernet, USB, and RS232 cables are a frequent 
source of damaging surge voltages.

73 Bill AE6JV

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