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Query: Antenna
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Categories
- Antennas > 20M > 20 meter Dipole Antennas
- Antennas > 20M > 20 meter Vertical Antennas
- Antennas > 20M > 20 meter Yagi antennas
- Antennas > 40M > 40 meter Delta Loop Antennas
- Antennas > 40M > 40 meter Dipole Antennas
- Antennas > 40M > 40 meter Loop Antennas
- Antennas > 40M > 40 meter Magnetic Loop Antennas
- Antennas > 40M > 40 meter Vertical Antennas
- Antennas > 40M > 40 meter Yagi Antennas
- Antennas > 6M > 6 meter J-Pole Antenna
- Antennas > 6M > 6 meter Moxon Antennas
- Antennas > 6M > 6 meter Yagi Antennas
- Manufacturers > Antennas > HF > Active antennas
- Software > Antenna analysis
- Manufacturers > Antenna Analyzers
- Radio Equipment > Antenna Analyzers
- Antennas > Antenna Books
- Antennas > Antenna Calculators
- Antennas > Theory > Antenna Gain
- Technical Reference > Antenna Launcher
- Manufacturers > Antenna Launcher
- Manufacturers > Antenna Masts and Mounts
- Shopping and Services > Antenna Mount
- Manufacturers > Antenna Parts
- Shopping and Services > Antenna Parts
- Technical Reference > Antenna Rotator
- Manufacturers > Antenna Rotators
- Software > Antenna rotor control
- Technical Reference > Antenna Switch
- Manufacturers > Antenna Switches
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This article describes how to use a phone line as a shortwave receiving antenna, but be carefull telephone lines present a potential shock hazard, use at your own risk -
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A project for a balcony antenna that works on 7 10 14 MHz made by 2 PVC tubes coiled with insulated copper wire, a solution for restricted lots. -
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Detailed instructions to construct a Cobweb antenna with lots of great photos at qrz.com forum -
A 10 Bands mobile antenna for about the price of 2 mobile monobanders. -
Article about quadrifilar helix antennas, electrical and physical characteristics, difference between quadrifilar and conventional helix antenna -
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To enable switching of a large number of antennas in a two radio setup, and get a smooth solution, calls for a lot of consideration. -
Multiband no trap no gap antenna. This Antenna is a small wonder, easy to build and allow you to work all HF spectrum with your TRX and it's internal ATU. -
by Dr. D.T. Emerson, National Radio Astronomy Observatory (NRAO++). Antenna Compendium Volume 4, pp 64-68, 1995, published by the ARRL. -
The AMRAD Active LF Antenna. You can tune into LF activity with this easy-tobuild and erect active antenna. As a bonus, you get MF and HF coverage, to not to mention world-class performance -
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Simple, inexpensive and lots of fun! Here is an easy to make home brew antenna that can get you on the air working satellites or be built for use as a portable hand held antenna to extend the range of your HT. -
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NE1RD interesting publication published online about homebrewing antennas for dx peditions or portable use -
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2 element reversible verticals, small footprint, big results. -
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Homebrew a 1/4 wave 80 meter vertical using aluminium tubing -
This note describes a relatively small, but efficient, loop antenna initially created for portable operation. With suitable modifications, it can be adapted for fixed station use. In this age of CC&Rs, an antenna similar to this may very well be the answer to your problems. Have a look, be inspired, get out the torch / soldering iron and create your own version! -
This antenna is a group o dipoles, is a multiband and each dipole works on single band. -
Pictures and history of HS0ZEE 37 meters antenna tower installation with a cubical quad on the top of this tall radio mast. -
Posts about bazooka antennas at towertalk mailing list -
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Portable magnetic loop antenna by PY1AHD -
Moxons work great, and they take up less space than full size two element Yagis -
A project for a multiband HF windom antenna by VE2CV and VE3KLO -
Fractal Antennas are a new generation of multiband antennas for wireless communications. Based on a new design concept, fractal technology. -
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Compact HF antennas for home and mobile use, compact HF maritime antennas, manufactured by multi-band antennas -
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A popular 2 meter antenna returns in an improved, easier to reproduce form, 2008 QST article -
Simple wire antennas like dipoles and verticals are dead easy to make: here's how -
Local and DX contacts from tight spaces, it works from 40 to 17 meters -
Multiband and monoband HF Vertical antennas and rotatable dipoles manufacturer based in Texas USA -
Long Waves, Short Antennas, designing antennas for MF and LF communications -
Portable magnetic loop antennas - G4TPH Mag-loop antennas Reviewed in PW and RadCOM, Both QRP and QRO, Portable. The only Magloop on the market that is fully portable -
A different approach can help you optimize attic-bound aerial by W6HPH -
A monoband end-fed half wave for 10m, 20m or any other HF band, includes a PDF with detailed information to build your own monoband or multiband antenna -
An interesting article on building a 4 elements yagi antenna with gamma match for the 2 meter band. This article include two videos demonstrating assembling procedure by KG0ZZ -
An inexpensive and easy to build Quad antenna project edited by AA1PG -
An 87ft inverted L portable antenna working on 80 40 30 20 15 meters band -
hustler 5-btv vertical antenna questions and answers -
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