Antenna types: J Pole antenna  |
|
2 Wave J-Pole Antenna
Made From 450-Ohm Ladder Line |
|
Brief History of the
J-Pole |
|
Build a J-Pole
Antenna for your Packet Radio Station |
|
Building a 2-meter
J-Pole Antenna this J-pole is made for 146 Mhz |
|
Building the J-Pole Antenna
J-Pole Antenna |
|
Copper Cactus Dual-Band
Super J-Pole Antenna Project |
|
Design a J-Pole Antenna long radiating element, short stub element, distance
to feed point connections, distance between elements |
|
Design your
Own Super J Pole Antenna Design your Own Super J Pole Antenna |
|
Emergency J-Pole VHF/UHF
Flexible Antenna This is a flexible antenna that is easy to build,
inexpensive and very handy to have in your emergency communications kit, The
antenna plans includes design dimensions for 2 meters, 220MHz, 440MHz and 810MHz |
|
GENERIC 2 Meter Antennas |
|
J pole
antenna
A Slim Jim is a type of a vertically
polarized free space end-fed omnidirectional dipole antenna. Owing to its increased radiation length and hence lower
angle of radiation in a horizontal plane, a Slim Jim antenna shows approximately 50% more radiated
power than a quarter-wave ground-plane antenna |
|
J pole
antenna DBJ-1- a VHF-UHF Dual-Band J-Pole antenna, pdf file |
|
J pole
antenna building A 2-meter J-Pole antenna |
| J pole
antenna a javascript for calculating the lengths of tubing to be used for
the construction of a Super J-Pole antenna |
| J-pole antenna |
| J-pole antenna |
|
J-pole antenna
a number of antenna designs |
|
J-pole antenna The
End-Fed Halfwave Antenna |
|
J-pole antenna
J pole antenna, 146 MHz design |
|
J-pole antenna
4-bay J-Pole antenna for FM transmission |
| J-pole antenna
2-meter J-Pole from bicycle safety flag |
|
J pole
antenna construction (50 Mhz) J-Pole antenna,
J pole antenna construction |
|
J-Pole
Antenna Design J-Pole Antenna Design and construction |
|
Jpole-antenna for 446MHz
Jpole-antenna for 446MHz |
|
J
pole antennas
the J-Pole antenna is an omnidirectional antenna that can be
used for base, mobile and field day stations. It does not need a ground plane,
radials or a complicated matching system. The J-Pole can be cheaply, simply and
quickly constructed using a variety of techniques |
|
J-Pole antennas for
2m-40m with Wireman-cable
J-Pole antennas for
2m-40m with Wireman-cable |
|
J pole
antenna
2 meter 1/2-wave J-pole, VHF-FM antenna made from 450-Ohm ladder line |
|
L'antenne Slim-Jim 144 et 432
Mhz |
|
VHF-UHF Dual-Band J-Pole |
|
Zeppelin antenna The
zeppelin antenna |
|
Horizontaal |
|
|
 |
|
|
Home
|
Site Map
|
Email: support[at]karadimov.info
Last updated on:
2011-01-02
|
Copyright © 2011-2021 Educypedia.
http://educypedia.karadimov.info
|
| |
