log antenn

351 links - and 2 categories

Quad antenna for 10 and 15 Meters - Building guide for a two element quad antenna planned for 28 and 21 Megahertz
[ Hits: 5790 | Votes: 5 | Rating: 6.6 ]

Trapped dipole for 40-80-160 meters ^pop - Build a space efficient trapped dipole antenna for 40-80-160 meter bands using RG-58 and PVC pipe by W8NX
[ Hits: 96970 | Votes: 119 | Rating: 6.24 ]

A better antenna-tuner balun - Which balun to use? The hybrid balun promises advantages over both voltage and current baluns by ZS1AN
[ Hits: 23096 | Votes: 11 | Rating: 5.83 ]

Echelon-Log Beverages - About beverage antennas, Enhanced F/B Beverages, Bandwidth of Directivity, arrays. This article describes two phasing systems for Beverage antennas that improve directivity and cancel rearward signals. These systems use lossy elements and require minimal components to achieve broadband performance.
[ Hits: 1860 | Votes: 1 | Rating: 10 ]

Antenna here is a Dipole - What is a dipole antenna and why are they so popular ? Arrl PDF file
[ Hits: 12629 | Votes: 13 | Rating: 5.46 ]
The Monoband HF dipole antenna - If you are looking for an easy antenna for your favorite band, you can't go wrong with an halfwavelenght dipole, all you need is 3 insulators and some wire
[ Hits: 3480 | Votes: 4 | Rating: 8.75 ]

G5RV Antenna Homebrew - Homebrew G5RV a simple multiband antenna. This article shows detailed pictures of a G5RV home made antenna, including antenna size and dimensions by 9M2ZAK
[ Hits: 1587 | Votes: 4 | Rating: 7.25 ]

A 5 band log periodic dipole array - Modified version of the Telerana antenna which was orginially featured in the July 1979 issue of QST. The array is suspended within a framework made of fiberglass poles emanating from a central hub with the ends tied together with light weight rope around the perimeter. 10-15-20-30-40 meter band coverage
[ Hits: 10004 | Votes: 12 | Rating: 6.59 ]
HF Log Periodic antenna - Plan for a log periodic antenna for the 14Mhz-30Mhz by F6DOP in french
[ Hits: 4253 | Votes: 2 | Rating: 4 ]

A $20 HF mobile antenna - A few hours of fun with PVC and wire and you have got yourself a respectable road radiator. The antenna consists of little more than some PVC pipe topped by a RadioShack replacement whip antenna and a couple of coils made from a small roll of #14 house wire.
[ Hits: 10547 | Votes: 6 | Rating: 7.33 ]

Travel loop antennas - PA11019 Travel loop antennas, these antennas cover 6.300 to 29.200 mHz , handle 35 Watts and have a packing size of 43 cm, ideal for fieldwork, or mobile operations.
[ Hits: 3564 | Votes: 2 | Rating: 9.5 ]
Coaxial half-wave antenna - A handy solution to have a half wave antenna for fieldwork on a 12m fishing rod.
[ Hits: 682 | Votes: 1 | Rating: 2 ]

Why a Beam Antenna - Some basic antenna information for the newcomer
[ Hits: 1043 | Votes: 1 | Rating: 10 ]

Homebrew your own inductors ^pop - Cannot find the inductors you need for an antenna, a tuner or amplifier ? Build your own it is easy!
[ Hits: 28524 | Votes: 21 | Rating: 6.95 ]

IK-STIC 2 vertical multiband antenna - The IK-STIC 2 is a vertical, all band, antenna that is over 25 feet tall yet weighs under 5 pounds. Based on a telescopic pipe or a fiberglass fishing pole, using a tuner it can easily cover the amateur radio HF bands from 40 - 10 Meters
[ Hits: 4845 | Votes: 6 | Rating: 5.17 ]

A two element yagi beam - Simple gain antennas for the beginner, a 2 element HF yagi antenna
[ Hits: 4817 | Votes: 9 | Rating: 5.78 ]

PA-11019 Home made stuff Blog - Homemade hamstuf, mostly homebrew antennas in Dutch
[ Hits: 1173 | Votes: 0 | Rating: 0 ]

Ciro Mazzoni Antennas - HF Antennas, magnetic loop antenna, based in Italy
[ Hits: 5118 | Votes: 9 | Rating: 5.89 ]

Austin Antenna - Austin Antenna employs leading-edge antenna technology in the production of the highest performance antennas currently available. Marine Antenna, Multi-band Mobile, Point-to-Point, Base Station, Wide-band Land Based, LPDA, Linear Omni, Triplexer, Scanner Antennas
[ Hits: 4142 | Votes: 7 | Rating: 8.43 ]