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HF Antenna
536 links
and 16 categories
about HF Antenna on dxzone.com
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Antennas : 10M
- Petlowany Three-Band Burner Antenna
- The Petlowany Three-Band Burner is a simple, low-cost, trapless short vertical antenna which amazingly works on three HF bands (20, 15 and 10 meters). This web page contains pictures, performance data, and enough construction details so you can homebrew your own.
[Hits: 4705 | Votes: 3 | Rate: 8.67] Antennas : 15M
- HF Copper Loop for 20 and 15 meters
- A Small Transmitting Loop Antenna for 14MHz and 21MHz.
This is an antenna you might consider if you have limited space, by Lloyd Butler VK5BR
[Hits: 4975 | Votes: 0 | Rate: 0.00] Antennas : 2M
- Slim Jim 2m Vertical
- This VHF 145 MHz antenna is easy to build and with no radials. It shows equal gain of 5/8 lambda. It is light weight, you can hang it somewhere (on a tree may be) and work.
[Hits: 2035 | Votes: 0 | Rate: 0.00] - J Beam antenna for 2 meters and up
- Article by Ed Bathgate, N3SDO as published in CQ VHF Magazine July, 1988
[Hits: 1895 | Votes: 0 | Rate: 0.00] Antennas : 40M
- NVI 40 Meter Antenna Modeling
- The idea of using a low mount dipole, enhanced with reflector wires directly beneath the dipole, on the ground, appears to be a very good approach to creating an NVI specific antenna for local HF operation.
[Hits: 2189 | Votes: 0 | Rate: 0.00] Antennas : 6M Antennas : CobWebb
- The Cobwebb HF Antenna
- The G3TPW Cobwebb antenna covers five bands, 14 - 28 mhz, including the WARC bands
[Hits: 4247 | Votes: 3 | Rate: 6.00] Antennas : Delta loop Antennas : Helical
- Axial-Mode Helical Antennas
- Turn Helical Antennas Over Perfect Ground and Modeling Helices in NEC-2
[Hits: 1467 | Votes: 2 | Rate: 1.00] - Multi-pitch Helical Antenna
- Creating multiple, overlapping resonance at 700-800
MHz band and leaving the VHF part of the response
as in ordinary, narrow band helical antenna.
[Hits: 1019 | Votes: 2 | Rate: 8.50] - Axial-Mode Helical Antennas
- Notes on Axial-Mode Helical Antennas in Amateur Service. Helix Basics, Modeling Issues, and Short Helical Antennas Over Perfect Ground
[Hits: 1201 | Votes: 0 | Rate: 0.00] - Helical Feed Antennas
- Helical antennas have long been popular in applications from VHF to
microwaves requiring circular polarization, since they have the unique
property of naturally providing circularly polarized radiation. Paul Wade W1GHZ
[Hits: 1258 | Votes: 1 | Rate: 1.00] Antennas : Homebrewing Techniques Antennas : J-Pole
- Emergency J-Pole VHF/UHF Flexible Antenna
- This is a flexible antenna that is easy to build, inexpensive and very handy to have in your emergency communications kit.
[Hits: 4219 | Votes: 6 | Rate: 6.00] - The DBJ-1 VHF-UHF Dual Band J-Pole
- Searching for an inexpensive, high performance dual band base antenna for VHF and UHF ? Build a simple antenna that uses a single feed line for less than $10.
[Hits: 3965 | Votes: 5 | Rate: 6.00] Antennas : Magnetic Loop Antennas : Tuners
- The EZ-Tuner
- The "EZ-Tuner" is a homebrew automatic legal-limit antenna tuner that covers all amateur HF bands from 160-10 meters. Using a T-network design and controlled by a BASIC Stamp BS2sx microcontroller, the EZ-Tuner will match at least a 16:1 VSWR for either unbalanced or balanced transmission lines.
[Hits: 4176 | Votes: 1 | Rate: 9.00] Antennas : VHF UHF
- Hombrew 23 cm antennas
- Homebrewing antennas for 23 cms
[Hits: 1284 | Votes: 2 | Rate: 5.00] - Building VHF antennas
- An article with notes on home-brewing a 2 meter yagi antenna, a 70 CM "potato masher" and a 70 cm yagi antenna
[Hits: 2227 | Votes: 0 | Rate: 0.00] Antennas : Wire
- All Band Dipole
- Antenna suitable for all the HF amateur bands, including the so called WARC bands by vk6ysf
[Hits: 10186 | Votes: 0 | Rate: 0.00] Antennas : ZS6BKW
- The ZS6BKW Multiband HF Antenna
- Antenna design from ZS6BKW (G0GSF), similar to the G5RV, but it actually resonates on five bands
It’s only 90 ft long 27.51 m, with a 40 ft 12.2 m downlead
[Hits: 1926 | Votes: 2 | Rate: 5.50] Manufacturers : Antennas : VHF UHF Microwave Shopping and Services : Regional : USA
- Wadsworthsales
- Manufacturer's representative of wireless communication radio equipment, 2-way radio sales, land mobile radio sales, repeaters, duplexers, antennas, pl tone, hf, vhf and uhf data modems and LAN ethernet radio modems for commercial and amateur radio users.
[Hits: 185 | Votes: 0 | Rate: 0.00] - Used Radio Sales
- Sell used low band, mid band and hi band vhf radios and mobile antennas. Used Radio Sales can program these radios to suit your needs.
[Hits: 332 | Votes: 0 | Rate: 0.00]
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