Simple 1:1 Choke Balun
As you’re probably aware, it’s good practice to have a Balun where BAL(anced) meets UN(balanced) feeder and the following shows my “go to” 1:1 Choke Balun when operating portable: It’s …
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4:1 Current Balun
It’s often said that you must use a 4:1 Balun on your G5RV or where ladder-line meets coaxial cable. I often hear this topic discussed on the airwaves and the …
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HF Linked Dipole
This is an ideal “portable” aerial when you want the most bands from a single set of wires without having to worry about an ATU – plus it’s quite fun …
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We Have Filters!
A Bandpass filter is invaluable for club/group activities and the “sting” of their price can often be reduced via a “group buy” or a nice word with your local club. Back …
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