[Amps] Lightning strike - Alpha 77Sx grid issue

[Jim Brown]

On 11/30/2019 2:46 PM, Gary Smith wrote:
> Guess Polyphasers
> in the coax and a good ground isn't enough
> to dodge the bullet.

Yep. BONDING is critical. Inadequate bonding is a primary cause of 
damage from lightning. There's a fairly new ARRL book in the topic by 
Ward Silver, N0AX, to which I contributed. While you're waiting for it 
to arrive, study the slides for the talk I've done at Pacificon, 
Visalia, and to several ham clubs.

http://k9yc.com/GroundingAndAudio.pdf

73, Jim K9YC