In setting up an apples-to-apples comparison between my vertical and the MFJ-1788 loop, I’m running the coax through the same type lightning surge protector as used on my vertical. This video explores the Transi-Trap and describes how it works.
You can see a list of Ask Dave videos by clicking here. You can ask a question by clicking here. You can go to my YouTube channel by clicking here. And the tip jar is available by clicking here.