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Query: Antenna
Links: 2831 | Categories: 173
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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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A portable antenna for 40 20 15 10 and 6 meters operations to be used and tuned with the Icom IC-703 -
Manufacturer of Fibreglass Whip Antennas, Low and mediun Frequency, HF and VHF Antennas Specialized in the design and manufacturing of a full range of Beacon (MF), AM Broadcasting 540 - 1700 KHz, HF 1.7 to 30 MHz, VHF 30 to 156 MHz and UHF 200 to 500 MHz antennas. -
Comparison chart between Cushcraft R8, Hy-Gain AV640 , Butternut HF6V, Gap Titan and Eco 7+ -
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How to create a simple but effective half wave dipole, illustrated instrucions on how to build wire antennas -
A Compact size 80-10 m field day antenna offering a Low angle of radiation and very easy to build and set up -
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CI-V based remote antenna switch project by IK5PWC -
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Tips on tuning antennas using Antenna Tuning Units also called ATU. This article explains the functions and ills of tuners, along with some guide- lines for building an ATU. -
For two purposes a Cross-Yagi can be useful Satellite work or if you need both vertical and horizontal polarization for terrestrial contacts -
160m T Antenna broadcast design by Guglielmo Marconi has been built and is used by Jim NN4AA on 160m. Article by G7LRR -
Electronic circuit and components layout fot this VHF Preamp -
Homebrewed jpole antenna for 50 mhz by IW0BZD, include pictures and schematics, in italian. -
ZS6BKW optimized version of the venerable G5RV and different antenna placement on the roof and terrace by N4SPP -
The document provides information on the Maria Maluca Antenna by dl8ncr, a small beam antenna fed with VHF ribbon line consisting of a dipole and a director adjusted for the desired band. It offers details on the construction and usage of this HF multi-band directional antenna. -
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Yo5ofh j-pole antenna plans for 2 and 6 meters -
A 40m through 20m QRO End Fed Half Wave Antenna Coupler by Steve Yates - AA5TB -
Can’t put up a really high horizontal antenna for 80-meter DXing? Maybe the vertically polarized Half-Square might be the antenna for you. -
The K1FZ series of beverage antenna transformers are what you need to utilize your beverage antenna to its full potential -
The Chameleon V1 HF Multiband Antenna is a mobile antenna that can also be used as portable. Lightweight mil whip antenna system with 10 BANDS capability 6m, 10m, 12m, 15m, 17m, 20m, 30m, 40m, 60m & 80m. -
How to extend your Wireless Network by building a 2.4 gHz wifi cantenna -
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English manual of the AV-140Moonraker 4 antenna -
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A simple drawing of a shortened antenna for 40 meters by using a PVC tube -
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Homebrew with CF300 DGMF with about .24 dBD gain -
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An experimental fractal Quad antenna for 10 meter band project by AG1LE -
Video construction of a multiband HF trapped dipole antenna based on a variation of the classic W3DZZ design -
A javascript satellite antenna look angles calculator -
802.11b Horn Antenna Designer, calculate horn antenna dimension for wi-fi application -
Animated quad and yagi comparison. You can see antennas' characteristics behavior in a vertical plane with changing of the height. -
Learn basic theory on antennas, and notes on homebrewing efficient shortwave antennas -
Horizontal HF 6-Band turning arranging emitter with 2 elements Maria Maluca -
Adalet wireless document on antenna basics in a four pages pdf file -
Overview, summary, tutorial about the dipole antenna or dipole aerial that is widely used on its own and as the basis for other antenna designs. -
The Double Bazooka Dipole is a half wave dipole with an attempt at compensation of the reactance change that occurs around resonance for a half wave dipole. -
An easy to build antenna for ground reception of NOAA weather or amateur satellite signals. Double cross antenna by Gerald Martes -
Notes on homebrewing antennas by Chris G4CYA, from gamma matching, to phasing antennas, splitters and combiners, baluns and measuring techniques. -
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Testing and comparison of traps and trap antennas -
The IOio antenna and the satellites, a custom portable antenna done with squares both UHF and VHF by EA4CYQ -
This isn’t a set of step-by-step instructions, but my info might give you some ideas for building your own antenna support. -
21 mhz half wave ant -very low radiation angle - full size and light weight- all coax matching system - decoupling care to prevent low angle radiation degrade -
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The Charles Gizmotchy high performance horizontal and vertical beam antennas. Two, Six, Ten and eleven meters antennas
