Search Results for "range"281 links - and 1 categories
Antennas : 40M
- ZMV Spiral antennas
- An experimental antenna similar to the TAK spiral antenna was evaluated for SWR response
over the frequency range of 7.0 to 7.3 MHz, or the 40-meter band.
[ Hits: 2849 | Votes: 6 | Rating: 4.83 ]
- Duoband DK7ZB-Yagis 2m and 70cm
- These Yagis cover the range of 144-146MHz on 2m and 430-440MHz on 70cm. They can be used for alle modes (FM and SSB/CW). On both bands the SWR is good across the whole band.
[ Hits: 3118 | Votes: 12 | Rating: 6.00 ]
- Kioan's calculator for building a Cantenna , directional waveguide antenna for long-range Wi-Fi
[ Hits: 5614 | Votes: 38 | Rating: 6.75 ]
- Doube Zepp extended antenna
- An extended double zepp antenna by F5ZV in french
[ Hits: 937 | Votes: 2 | Rating: 4.00 ]
- HDSCS Hospital Disaster Support Communications System
- A group of ham operators in Orange County, California that has supported over 30 hospitals since 1980. Includes information on how hams can provide hospital support in their own areas.
[ Hits: 242 | Votes: 0 | Rating: 0.00 ]
- An attempt to explain why I love this strange hobby
[ Hits: 179 | Votes: 2 | Rating: 5.00 ]
- KB9OHY Orange County Amateur Radio Club
- The O.C.A.R.C. site has all the information you need to use our club's repeater and EchoLink node
[ Hits: 169 | Votes: 0 | Rating: 0.00 ]
- Orange conty radio amateurs
- ARRL Special Services Club,
Orange County, North Carolina
[ Hits: 164 | Votes: 0 | Rating: 0.00 ]
- Solarcon Antennas
- Solarcon custom designs and manufactures a wide range of standard and specialized antenna products, Patch Antennas, Loop Antennas, Helical Antennas, Yagi Antennas, Slot Antennas, UHF Antennas, VHF Antennas, Bluetooth antennas, Dipole antennas and many more.
[ Hits: 1328 | Votes: 1 | Rating: 10.00 ]
- Valcom Guelph specializes in the design and manufacturing of a full range of MF Beacon 100 KHz - 600 KHz, AM Broadcasting 540 - 1700 KHz, HF 1.8 - 30 MHz, VHF 30 - 300 MHz and UHF 300 - 1,200 MHz and SHF up to 6 GHz antennas based in Canada
[ Hits: 606 | Votes: 0 | Rating: 0.00 ]
- PSI Antennas
- Antennas for Broadcasters, PSI manufactures a complete range of slot antennas for UHF television broadcasting
[ Hits: 582 | Votes: 1 | Rating: 3.00 ]
- The RYMSA Corporation designs, manufactures and distributes a wide range of sophisticated antennas and components for the telecommunications industry supplying technical solutions tailored to the needs of its clients around the world.
[ Hits: 336 | Votes: 0 | Rating: 0.00 ]
- Designer and manufacture of Airborne Antenna & Radomes covering a range of applications. Products include vhf antenna ,uhf antenna,navigation antenna,comm antenna,blade antenna,vor/ils antenna ,L band antenna, direction finding antenna,DF antenna,vor,ils, IFF antenna on aircraft,aircraft antenna for airborne application.
[ Hits: 456 | Votes: 1 | Rating: 2.00 ]
- Tecom industries product line encompasses a wide range of highly sensitive active and passive antennas for use in airborne and ground applications, providing complete coverage of the 20 MHz to 40 GHz frequency range.
[ Hits: 231 | Votes: 0 | Rating: 0.00 ]
- F5VLB and EA4EOZ have designed a small but powerful system using satfinder and standard LNB to make radioastronomy. A step by step descritpion for the novice about radioastronomy, VLB and listening to echo of meteorite.
[ Hits: 307 | Votes: 0 | Rating: 0.00 ]
- Here Comes the Sun - Propagation and Sun
- Solar activity can aid or hamper HF propagation beyond line-of-sight range, WA1SVF and N6BV answers to questions about Sun influence on radio signals propagation
[ Hits: 319 | Votes: 0 | Rating: 0.00 ]
- IC-7000 Mods
- IC-7000 TV Enable Reception, ) TVRO & MARS (US version), TVRO & MARS/CAP Mods by N5AC, IC-7000 RX range expand mod, IC-7000 Tone noise, How to fix the IC-7000 audio noise
[ Hits: 5778 | Votes: 11 | Rating: 4.65 ]
- FT-450 Mars Mods
- Mars Mod for Yaesu FT-450 extending frequency range: 1.8-30 MHz
[ Hits: 6918 | Votes: 14 | Rating: 4.64 ]
- Dynamic range measurements
- Comparison of FT-1000D FT-736R FT-817 FT-847 FT-897 IC-765 Orion TS-2000 Spectral purity of a continous carrier, of a SSB and CW signals
[ Hits: 592 | Votes: 0 | Rating: 0.00 ]
- Yaesu VX170 Mod
- Extend VX-170 frequency range on Yaesu VX-170
[ Hits: 610 | Votes: 1 | Rating: 5.00 ]
- European monitor post
- This blog is about utility and military monitoring in the HF/VHF/UHF range.
[ Hits: 2517 | Votes: 43 | Rating: 6.25 ]
- For all your Radio and Scanning information in and around Australia. Online feeds, various links, heaps of information. Come and join Australia's Premier Radio Scanninf Forum
[ Hits: 4215 | Votes: 6 | Rating: 4.17 ]
- Signals Analyzer
- Signals Analyzer – it is the program, which is designed for the very qualitative analysis of different signals. The main area of SA application is the analysis of unknown or unclear, strange signals.
[ Hits: 3679 | Votes: 8 | Rating: 6.75 ]
- Signals Analyzer
- Signals Analyzer – it is the program, which is designed for the very qualitative analysis of different signals. The one of main fields of SA application is the analysis of unknown or unclear, strange signals. This programm will be very usefull to everyone from professional analysts to amateurs.
[ Hits: 4512 | Votes: 4 | Rating: 10.00 ]
- Coaxial Stub Filters
- A range of easy-to-build RFI filters
by John Regnault, G4SWX
[ Hits: 1061 | Votes: 4 | Rating: 9.25 ]
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