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J Pole Antenna Calculator
J Pole Antenna Calculator. L = l / 2. Low wind load, grounded antenna.

Coax center conductor attaches to the long section feed point. Lütfen add blocker uygulamanızı bu site için devre dışı bırakın. Frequency mhz velocity factor (see text*) vf actual wavelength inches wavelength considering velocity factor inches a.
Invented By The Germans For Use On Their Zeppelins, This Antenna Is Also Referred To As A Zepp Antenna.
The site i used seems to. The wire size can range from 16 awg to 12 awg. A discussion of antenna theory by paul graham (k9erg) j pole calculator and drawing by k4abt g.
Mean Flux Density Of Oscillating Electric Dipole Calculator.
Ohms law is used to calculate a missing value in a circuit. Enter your desired frequency (mhz) of operation (i.e. Which antenna will work best for me.
Slim Jim / J Pole Antenna Calculator.
Convert a j pole to a slim jim more antenna projects! This antenna does not need a ground to operate correctly. To fully understand the results obtained by this calculator, please take a few minutes to read the.
This Is An Imperial Version Of The Calculator.
About j pole calculator the resource is currently listed in dxzone.com in 2 categories. • if the antenna is to be placed outside, do not use brass. Frequency mhz velocity factor (see text*) vf actual wavelength inches wavelength considering velocity factor inches a.
7.15 For The 40 Meter Band).
The antenna is designed to be fed with 50 or 75 ohm coax cable of most any length with a balun. I get this question a lot. If you predominately used the upper side of the 2 meter band you might put 147.00 mhz.
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