q pole

298 links

20 Meter Rotatable Dipole Antenna - K8JHR
Construct a compact 20 meter rotatable dipole antenna of durable weather worthy components supported at ...

[ Hits: 681 | Votes: 1 | Rating: 10 ]

Linear Loaded 40m Dipole - iw7dmh
Dipole for 40m band It is a simple linear loaded dipole feeded with 450 Ohm ...

[ Hits: 162 | Votes: 0 | Rating: 0 ]

Six meter dipole project - K8JHR
Design and build an 6 m dipole antenna from aluminum tubing that resembles the active ...

[ Hits: 906 | Votes: 1 | Rating: 9 ]
Slot-Cube Antenna for 6 Meters - W6NBC
Slot cubes are folded skeleton slot antennas with widened folded dipoles bent into a cube ...

[ Hits: 588 | Votes: 2 | Rating: 5.5 ]

6 Meter Ladder Line J-Pole Antenna - K4CHE
6 Meter J-Pole from 450 Ohm Ladder Line a quickie project

[ Hits: 372 | Votes: 1 | Rating: 10 ]

80m Shortened Dipole Antenna - DL2HRF ^updated
This antenna just requires about 24m of free space instead of 41m that a normal ...

[ Hits: 156 | Votes: 1 | Rating: 1 ]

Loaded Quarter Wave Antenna Inductance Calculator - M0UKD
Here is a formula and calculator for creating a loaded shortened quarter wave vertical or ...

[ Hits: 163 | Votes: 0 | Rating: 0 ]

How to Blow Up Your Balun - N6BV
In this article author examine stresses placed on common mode chokes aka baluns as hams ...

[ Hits: 390 | Votes: 0 | Rating: 0 ]

Multiband Dipole Antennas Compared - WA1SVF
A comparison of multiband dipoles including jumpered dipole versus fan dipole antennas dipole fed by ...

[ Hits: 820 | Votes: 3 | Rating: 4.33 ]
The Standard Horizontal Dipole Characteristics - KK4OBI
Discussion about the Standard Horizontal Center fed dipole and effects of elevation of the antenna ...

[ Hits: 127 | Votes: 0 | Rating: 0 ]
Quad Band Inverted V Antenna - AC7II
An inverted V Dipole antenna for HF bands working on 10 20 40 and 80 ...

[ Hits: 386 | Votes: 1 | Rating: 7 ]
Dipole Antennas - Basics - KG4ZNC
Antenna most often used by Hams around the world Inexpensive effective and easy to build ...

[ Hits: 163 | Votes: 0 | Rating: 0 ]
How to Tune Dipole Antennas - IW5EDI
This is a standard calculation method that can help you while tuning dipole antennas by ...

[ Hits: 336 | Votes: 5 | Rating: 8.6 ]

Fan Dipoles 10/15/20m and 12/17/30m - DK7ZB
How to build Fan Dipoles by DK7ZB Experiences with various band combinations Not all combinations ...

[ Hits: 491 | Votes: 2 | Rating: 9.5 ]

Build a Weatherproof PVC JPole Antenna - K1YPP
After you have build this antenna you may not need anything else This article shows ...

[ Hits: 812 | Votes: 2 | Rating: 8.5 ]
Construction of a J-Pole antenna for 2 meter - VE4WK
If you like building good antennas this one is for you The J pole is ...

[ Hits: 391 | Votes: 2 | Rating: 10 ]
Simple J-Pole for the 2m band - DL1GSJ
A very essential j pole antenna for 144 MHz To adjust the SWR you will ...

[ Hits: 174 | Votes: 0 | Rating: 0 ]
J-Pole and Expanded Super J-Pole - KG4ZNC
The standard J Pole antenna is a end fed 1 2 wavelength antenna in this ...

[ Hits: 317 | Votes: 4 | Rating: 5.5 ]

PAC-12 Antenna modification - KA5DVS
A Multiband Slinky Coil for the PAC 12 portable Antenna can be used also as ...

[ Hits: 268 | Votes: 2 | Rating: 10 ]

Notable Patents on Antenna Design - aktuellum
Patents of most popular antenna models including Zeppelin Antenna Beverage Antenna Franklin Antenna Yagi Uda ...

[ Hits: 287 | Votes: 0 | Rating: 0 ]