end fed vertical antenna
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Antennas : 20M- 20m End Fed Antenna
- 20m end fed half wave vertical antenna
[ Hits: 3290 | Votes: 8 | Rating: 6.38 ]
- G5RV Beam
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- G5RV 40m Beam Antenna.
Adding a 28 ft. piece of vertical wire to one end of a 102 ft. center-fed dipole turns it into a 40m beam with a very wide beamwidth
[ Hits: 26917 | Votes: 7 | Rating: 9 ]
- 40m Vertical End-Fed Antenna
- A quarter wave vertical end-fed antenna for the 40 meters band. As all vertical antennas, also this aerial requires a good earthing system. In this project the ground is composed by twelve 4, wires buried in the lawn by using a spade to create a slit to drop the wire into.
[ Hits: 2688 | Votes: 7 | Rating: 5.43 ]
- 50MHz J-Pole Antenna
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- Need a general purpose antenna on the magic band? The J-Pole is an easy-to-build and inexpensive device that provides an omni-directional vertically polarised antenna without the need for a ground plane. In technical terms, it is an end fed vertical 1/2 wave which is fed via a 1/4 wave matching stub.
[ Hits: 33818 | Votes: 18 | Rating: 7.05 ]
- Vertical Dipole Array
- A simple and awesome wire monoband antenna, very usefull for portable and dxpeditions usage, consist of two elements, a driver and the reflector.
This endfed halfwave gives a very low take off angle and is very suited for chasing DX.
[ Hits: 1253 | Votes: 2 | Rating: 6.5 ]
- EFHW Vertical Antenna
- Steve G0KYA project of and End Fed 1/2 Vertical
[ Hits: 4305 | Votes: 5 | Rating: 6.8 ]
- End-fed vertical j-pole and horizontal zepp vertical
- There are many incorrect ideas and claims surrounding end-fed vertical antennas (like the I-Max 2000), end fed horizontal antennas, Zepp, and J-pole antennas. This article describes it.
[ Hits: 8780 | Votes: 4 | Rating: 6.75 ]
- Feeding an End-Fed Antenna
- End-Fed antennas are NOT balanced systems; but neither are verticals, ground planes, discones, windoms, zepps, Marconis, half-slopers, et al. Additionally, the low-impedance antenna port of your transmitter/receiver is not balanced.
[ Hits: 21452 | Votes: 22 | Rating: 7.33 ]
- End-fed Vertical and J-pole
- Understanding Gain differences, j-pole and end-feed vertical antennas.
[ Hits: 1561 | Votes: 1 | Rating: 1 ]
- 20m vertical end fed half wave
- An EFHW antenna by M5FRA G8FRA
[ Hits: 689 | Votes: 1 | Rating: 1 ]
- 20m Half-Wave End Fed
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- A Half wave antenna has a high impedance feed point. This can be matched using a 1/4 wave stub matching section and converts the 40m vertical into an L-shaped 20m J-Pole antenna. The 300 ohm feeder used for this purpose must be kept away from the ground.
[ Hits: 1841 | Votes: 7 | Rating: 8 ]
- J-Pole for 14MHz
- 20 meter wire j-pole for 14.2 MHz, a vertical, end-fed half wave antenna by N1LO
[ Hits: 5227 | Votes: 3 | Rating: 5.67 ]
- Amateur Antenna Tripod
- This project produces a sturdy tripod for small vertical antenna support using readily available electrical metal tubing (EMT) or conduit
[ Hits: 976 | Votes: 3 | Rating: 1 ]
- Overview on some SOTA portable antennas
- A review of some portable antennas for SOTA operations, including linked dipoles, end-fed, verticals
[ Hits: 684 | Votes: 1 | Rating: 4 ]
- Antennas for portable operations
- Article describing various type of portable antennas, from verticals, to dipoles, vertical dipoles, random wire with tuners, and end-fed antennas
[ Hits: 500 | Votes: 0 | Rating: 0 ]
- Optimizing Ground Radials in End-Fed Antennas
- An interesting article focused on defining the optimal lenght and number of ground radials in vertical, inverted-L, end-fed antennas. This article compares also the radial length vs number of ground radials to power loss in transmitted power.
[ Hits: 432 | Votes: 1 | Rating: 10 ]
- G0KYA EFHW HF antenna
- A 11 pages pdf file about monoband or multiband end fed half wave vertical antenna that is great for DX and very cheap to build by Steve G0KYA
[ Hits: 1924 | Votes: 0 | Rating: 0 ]
- ZS1J/B
- 28.2025 MHz. 5 Watts output to a half wave, end fed, vertical antenna.
[ Hits: 330 | Votes: 0 | Rating: 0 ]
- K4TR Antennas
- K4TR Manufacture and sell simple dipoles, half square 2 wire phased vertical arrays, end fed zepp antennas, G5RV antennas. 1:1 baluns
[ Hits: 4424 | Votes: 8 | Rating: 7.88 ]
- PL259 Surge Arrestor
- Limiting static surges on dipoles, verticals or end fed antennas
[ Hits: 900 | Votes: 0 | Rating: 0 ]
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