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80 m antennas
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about 80 m antennas on dxzone.com
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Antennas : 160M Antennas : 40M
- W2IK NVIS Antenna Kit for 40-80 Meters
- This type of antenna, if designed and deployed properly, will not create "skip zones". This makes it ideal for 40 or 80 meter emergency work. The RF pattern will resemble a half grapefruit with reliable signal coverage 400 or so miles in every direction.
[Hits: 3944 | Votes: 6 | Rating: 8.17] Antennas : 80M Antennas : Beverage
- Comparison of Beverage antenna
- A ranking of receiving antennas based on noise being evenly distributed in all directions. These rankings are most accurate in the frequency range of AM broadcast, 160 or 80 meter bands
[Hits: 1760 | Votes: 1 | Rating: 10.00] Antennas : EH
- De EH DipooleAntenne
- EH Antennas, and some PDF file with plans to build an eh antenna, Calculate eh, 20 40 80 meters bands
[Hits: 1090 | Votes: 4 | Rating: 7.75] Antennas : Magnetic Loop
- Loop Antenna Design
- Full-wave loops are very popular antennas. They are especially useful on 80 and 40 meters where they perform well at modest heights
[Hits: 1472 | Votes: 1 | Rating: 10.00] Antennas : Receiving
- 160/80m Coaxial Receiving Loop Antennas
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- Receiving loop antenna for top band. This antenna allow to reduce noise on both bands. The stand alone 80m loop is approximately four feet in diameter. And made of light weight material. Which makes it ideal for portable use or you can mount it above a pre-existing vhf antenna, and due to it's small size it is quite rotatable.
[Hits: 35669 | Votes: 34 | Rating: 5.85] Antennas : Shortwave Antennas : Stealth Antennas : Towers
- KQ6XA Antennas and towers
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- Interesting antennas pojects such as Broadband/Multiband Dipole and Tower radiating antennas for 80m and 160m, HF antenna for the micro-light backpacking enthusiast
[Hits: 28647 | Votes: 19 | Rating: 5.53] Antennas : Vertical
- New HF antenna HB9ABX
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- A new, revolutionary design allows the construction of small HF antennas,
which provide the same efficiency as large antennas. This antenna can be built for all HF bands, from 10 to 80 m.
[Hits: 12462 | Votes: 20 | Rating: 9.74] Antennas : WiFi Antennas : Yagi Manufacturers : Antennas
- MAXRAD Antennas
- manufacture networking antennas and accessories for 802.11a, 802.11b and 802.11g WiFi (Wi-Fi) and WiMAX applications, including wireless bridging, wireless LANs, RFID and wireless hots spots
[Hits: 1098 | Votes: 2 | Rating: 9.50] - GS Manufacturing
- HF Mobile and maritime antennas for 40-80-160 meters
[Hits: 863 | Votes: 4 | Rating: 10.00] Manufacturers : Antennas : CB
- Antenna Specialists
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- Land Mobile, CB and scanner antennas, GPS, 800 and 900 Mhz antennas
[Hits: 23019 | Votes: 16 | Rating: 4.13] Manufacturers : Antennas : HF : Small & Stealth Antennas
- ZeroFive Antennas
- Vertical antennas for all HF bands, expecially 80 40 20 meters bands
[Hits: 3799 | Votes: 37 | Rating: 9.42] Manufacturers : Antennas : HF : Yagi Antennas
- M2 Antennas
- 80m to 23cm beam antennas, oscar antennas, and antenna rotors
[Hits: 5728 | Votes: 13 | Rating: 6.39] Manufacturers : Lightning and Surge Protection
- Nott Ltd.
- All band 10 thru 80 meters antennas. Park 'n Talk telescoping whip antenna mounts, folded unipole antennas
[Hits: 2567 | Votes: 3 | Rating: 10.00] Operating Modes : Radio Direction Finding
- A low power 3.5MHz ARDF transmitter
- This low power transmitter is developed for ARDF exercising purposes but of course can be used as super QRP transmitter either. With 1 or 2 meter wire as antenna and a ARDF receiver with ferrite-rod antenna the range is about 100m but with better antennas and a 'real' receiver the range is probably much larger.
[Hits: 1018 | Votes: 3 | Rating: 5.33] Publications : Manuals
- Isotron antenna manulas
- From this page you can download the following manuals, in Adobe Acrobat format .pdf, 40 Meter Isotron, 80 Meter Isotron
[Hits: 2455 | Votes: 4 | Rating: 3.75] Software : Antenna analysis
- NEC4WIN95
- NEC4WIN95 is a 32 bits commercial antenna simulation software based on MININEC3 developed by the Naval Ocean Systems Center in the 70s and 80s. It runs under Windows 95, 98, NT and 2000. It can be used to simulate, analyze and optimize wire antennas, beams, verticals, etc.
NEC4WIN95 has limitations. They are the same as Mininec3 on which the engine is based.
NEC4WIN95VM is the Virtual Memory version of NEC4WIN95 and allows a number of wires and segments limited only by physical memory
[Hits: 811 | Votes: 1 | Rating: 10.00] Technical Reference : Homebrew
- Ham Radio Circuits
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- Circuits of SSB Transceiver, AM DSB Transmitter, Antennas, BFO, VFO, 807, FM Mike, Crystal filter and more.
[Hits: 24231 | Votes: 41 | Rating: 5.44]
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