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Ham Radio Ladderline

First let's dispel the greatest myth in antenna theory: Antennas must be resonant to be efficient. Baloney! It just ain't so!
post 07 Nov 2020

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RF Coaxial Connectors
A coaxial RF connector radio frequency connector is an electrical connector designed to work at radio frequencies in the multi megahertz range

RF Connectors
the RF Connectors Division designs and manufactures a wide variety of RF coaxial connectors

to rfcomp.com If you require an RF component

System View of the Line Isolator
This hamshack has a full complement of T-4 and T-5 Line Isolators™ installed. The goal of the installed Line Isolators is to break up all RF ground loops and block conducted RF coming into the hamshack via the coaxial cable

Simple electric characteristics
The resistance of cable varies largely with frequency because of skin effect and proximity effect of conductor