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omni
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about omni on dxzone.com
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Antennas : 20M
- 20m delta loop
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- This antenna is fed for vertical polarisation, to give a low angle of radiation for DX and also a nearly omni-directional radiation pattern
[Hits: 49576 | Votes: 36 | Rate: 6.08] Antennas : 6M
- Omni-Directional antenna for 6-Meters
- Experimental omni-directional antennas for 6-meters band
[Hits: 9397 | Votes: 4 | Rate: 4.75] - 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: 27321 | Votes: 9 | Rate: 7.78] - Squalo 6M horizontal omni antenna
- An almost Omni directional horizontal antenna for six meters by G8UBJ
[Hits: 2292 | Votes: 4 | Rate: 7.50] Antennas : Collinear Antennas : Dipole
- Build a hanging dipole for 2 metres
- Described here is a simple omni-directional, vertically-polarized dipole for two meters. Made from coaxial cable, it can be rolled up and stored in a small container
[Hits: 4445 | Votes: 3 | Rate: 8.33] Antennas : EH Antennas : Halo
- 6 meter omni halo
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- This halo is made with a true Gamma Section this time and is fashioned from aluminum
[Hits: 28017 | Votes: 20 | Rate: 5.26] - Stacked Halos antennas
- Stacked halo antennas for omnidirectional coverage by W9KXG
[Hits: 1629 | Votes: 2 | Rate: 10.00] Antennas : J-Pole
- J-Pole theory
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- The J-Pole antenna is an omnidirectional antenna that can be used for base, mobile and field day stations. It does not need a ground plane, radials or a complicated matching system. The J-Pole can be cheaply, simply and quickly constructed using a variety of techniques, some of which are discussed in this article.
[Hits: 25758 | Votes: 22 | Rate: 7.11] Antennas : Loop
- The full-wave loop antenna
- These omnidirectional antennas offer Horizontal polarization, and about 2.1 dbd of gain. They are much quieter than a dipole or a vertical, have a broader bandwidth and will usually out perform a dipole antenna.
[Hits: 4324 | Votes: 4 | Rate: 6.50] Antennas : VHF UHF
- Parabolic Discone antenna
- This is the highest gain omni design the world may ever know having wide bandwidth
[Hits: 2120 | Votes: 3 | Rate: 9.33] - Common vhf amateur radio antennas
- Plans and drawings of common amateur radio antennas, like jpoles, copper cactus, super jpole, omnidirectionals and quads
[Hits: 1677 | Votes: 2 | Rate: 9.00] Antennas : WiFi CB Radio : Clubs CB Radio : Packet and Digital Contesting : Clubs
- JA1YPA Omnibus Contest Club
- JA1YPA is located at top of the hill in western edge of Yamizo Mountains in Nasu-gun, Tochigi Prefecture, some 130km north of Tokyo
[Hits: 225 | Votes: 1 | Rate: 10.00] Manufacturers : Antennas
- ITELITE Antennas
- ITELITE manufactures omnidirectional, sector and directional antennas 900 MHz 2.4 GHz 3.5 GHz 5 GHz 5.8 GHz antennas.
[Hits: 561 | Votes: 6 | Rate: 7.00] Manufacturers : Antennas : VHF UHF Microwave
- KB6KQ Loop antennas
- Horizontally polarized, omnidirectional loop antennas for VHF and 70cm amateur bands
[Hits: 4809 | Votes: 5 | Rate: 6.20] Manufacturers : Antennas : VHF UHF Microwave : Microwave antennas
- Platinum Technologies
- Manufacture sector, omni directional, panel and parabolic antennas for professional base and client stations. 900 Mhz, 2.4 Ghz 3.5 Ghz and 5 Ghz antennas
[Hits: 249 | Votes: 0 | Rate: 0.00] Manufacturers : Antennas : VHF UHF Microwave : Satellite antennas
- 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: 2961 | Votes: 6 | Rate: 9.67] Manufacturers : Microwave
- Dawicom
- Manufacture of microwave directional, omni directional, sector and multisector antennas with horizontal polarization for ISM band 2,4 GHz
[Hits: 507 | Votes: 0 | Rate: 0.00] Manufacturers : Tubes & Semiconductors Operating Modes : Radio Direction Finding
- A new method of radio direction finding
Priority listing
- A method of finding radio sources with antennas based on omni-directionality (the less directional the better coverage). Uses energy levels and some sophisticated math (encompassed in a free software download on the site) to find x,y,z coordinates of the fox relative to the center of your antenna array. Can be overlayed on a GPS map to help you locate in real-time.
[Hits: 1744 | Votes: 1 | Rate: 10.00] Software : Logging
- Omnilog
- Logging program which offers control of your KENWOOD, ICOM, TEN-TEC , or YAESU (FT840, FT900, FT990, FT1000, FT1000D) radios directly from your keyboard or emulation of any of the above radios.
[Hits: 2407 | Votes: 2 | Rate: 6.00]
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