These are the two things you need to do to a new piece of coax cable before you start using it.


Links may be affiliate links. As an Amazon Associate, I earn from qualifying purchases. This does not affect the price you pay.


Like what you see? You can leave me a tip:
https://www.paypal.me/kb9vbr

Become a patron! Unlock exclusive content at: https://www.patreon.com/kb9vbrantennas

Support Ham Radio Q&A by shopping at Amazon: http://amzn.to/2kO6LH7