Antenna poles build make diy

Don Murray W9VE. Building a Dual-Band Antenna. Mentorfest 10/23/04. 1. How to Build a Dual-Band. Antenna for 2M/70cm ...

Build a Weatherproof. PVC J-Pole Antenna. By Dennis Blanchard, K1YPP. 143 East Rd. Hampstead, NH 03841. After you've built this antenna, you may not ...

WB6IQN reviews the theory of the dual band 2 meter / 70 cm J-pole antenna and thenmakes detailed measurements of a practical, easy to replicate, “roll-up” ...

There are several features which make the ubiquitous Twinlead J-Pole antenna a good addition to your emergency grab-n-go kit. When rolled up, it is an ...

It is not feasible to discuss each type of antenna and tower in detail, so this section ...Make sure you have all the tools needed before starting. Some specialized ...

pole is not; in fact, a one-percent error can throw you out of the band. ... Since the coax is unprotected at the antenna end, water may get inside it and eventually ...

VHF/UHF Antenna,” page 61), but I just can't get it to work. What can I do? A: Try adding a balun to the coax. A balun is necessary because a J-pole antenna ...

... any sort of antenna. I was eager to get on the air and began looking ... couldn't be just any antenna; I needed one ... used toilet-tanlt-float ball on top of the pole.

How, you ask? Let me introduce you to the wonders of the water-pipe. J -pole antenna. Before I begin, let me make a personal observation. During 25 years.