Search Results for "long"332 links - and 5 categories
- Antenna Design Lab by N4UJW
- Design and build your own Hf thru Vhf antennas.Contains pictures, plans, parts list of very popular ham antennas along with experimental types.
[ Hits: 5867 | Votes: 10 | Rating: 6.80 ]
- Double Extended Zepp Antenna
- This double extended Zepp provides 3 db gain over a dipole on the band it is designed for. Each side or leg is about 5/8 wavelength long.
[ Hits: 24161 | Votes: 24 | Rating: 6.13 ]
- 6element 50 MHZ Yagi
- Less than 20' long but super gain figure and wideband with flat SWR.
[ Hits: 479 | Votes: 0 | Rating: 0.00 ]
- Longwire antenna basics
- basic notes on building longwire antennas for medium waves
[ Hits: 48725 | Votes: 39 | Rating: 6.06 ]
- Antennas : theory and designs
- Thierry LOMBRY, ON4SKY, develops in several long articles all you need to know about antennas, their design and performance, for both amateurs and SWL
[ Hits: 8939 | Votes: 11 | Rating: 3.27 ]
- The gain of aerials: the myths explained
- In the long history of beam aerials there has persistently existed the claim that certain types of aerials perform better than yagis.
[ Hits: 1433 | Votes: 1 | Rating: 10.00 ]
- West Virginia DX Club
- The only existing 11 meter club located in the state of West Virginia. Offers great radio, antenna, and general radio information.
[ Hits: 2274 | Votes: 19 | Rating: 8.21 ]
- GB7MBC DXCluster
- Offer a web and telnet cluster access along to forum and dx cluster stats
[ Hits: 441 | Votes: 4 | Rating: 5.75 ]
- Delboy's PMR446 Radio
- Pages relate to all things PMR446, Antenna, Modifications, DX, Long Distance Contacts, Users List, Reviews
[ Hits: 2272 | Votes: 6 | Rating: 8.50 ]
- Henry County Amateur Radio Club
- This Club has long history in serving Henry County.
[ Hits: 321 | Votes: 0 | Rating: 0.00 ]
- The Official Web Site of the Long Island Mobile Amatuer Radio Club. The 4th largest ham radio club in the USA! We have 3 hamfests a year and repeaters on 2M, 70 CM, 220 Mhz and 1.2 Gig.
[ Hits: 1060 | Votes: 3 | Rating: 5.67 ]
- Ni4L ANTENNAS & ELECTRONICS
- Ham radio antennas and electronics, specialized in 1/2 wave dipole, OCF dipole, windom, full wave loop, end fed, inverted L, portable end fed antenna, long wire, SWL antenna, fan dipole, multiband dipole, G5RV and military antennas.
[ Hits: 1163 | Votes: 3 | Rating: 10.00 ]
- How to select an amplifier
- Thierry LOMBRY, ON4SKY, develops in three long articles all you need to know about amplification, and how to seletc an HF and a solid-state amplifier, with pictures.
[ Hits: 5079 | Votes: 5 | Rating: 6.40 ]
- Locator Converter
- IARU Locator to Lat/Long Converter
[ Hits: 2335 | Votes: 5 | Rating: 5.00 ]
- QRA to Lat/Long converter
- G7RAU QRA to LAT/LONG and visa versa
[ Hits: 1461 | Votes: 3 | Rating: 4.00 ]
- The History of amateur radio from 900BC to date
- Thierry LOMBRY, ON4SKY, develops in depth and with original pictures the long history of amateur radio all through the world from 900 BC to date.
[ Hits: 512 | Votes: 1 | Rating: 10.00 ]
- W2YMM Echolink Homepage
- Information about our local Echolink Node #1224, on Long Island NY
[ Hits: 952 | Votes: 0 | Rating: 0.00 ]
- Bass Amateur Radio Irlp Group Inc
- The bass amateur radio IRLP group node 6391. victoria australia. info IRLP stands for the Internet Radio Linking Project. The aim of this project is to link radio systems separated by long distance without the use of expensive leased lines, satellites, or controllers.
[ Hits: 991 | Votes: 22 | Rating: 6.71 ]
- Basics of Propagation by ON4SKY
- Thierry LOMBRY, ON4SKY, develops in several long articles the bascis of propagation. His website includes also a French section dealing with auroras.
[ Hits: 1098 | Votes: 1 | Rating: 10.00 ]
- European Medium Wave Guide
- Literally all long and medium wave stations in Europea, North Africa and Middle East.
[ Hits: 1707 | Votes: 8 | Rating: 7.62 ]
- M.E.B.A. Electronics
- Distributor of electronic's, also carry astatic, cherokee, cobra, dosy, firestik, solarcon,CB radios,10 meter radio's, antennas, microphones, power supplies, echo boards, expanders, meters and CB accessories along with Mobile audio/video products.
[ Hits: 2824 | Votes: 7 | Rating: 5.28 ]
- The AZIMUTH program plots a world map in either azimuth (beam heading) or Mercator projections. If you specify your home location in latitude and longitude, the azimuth projection is centred on your location. The Azimuth map program can display Maidenhead grids - this is useful for 6m, 2m, and UHF DX communication display. Various features of the map are: Azimuth or Mercator projections , Maidenhead grid display, Simple map zooming, Print maps with adequate resolution up to one meter sized map
[ Hits: 5765 | Votes: 2 | Rating: 8.50 ]
- AZMap - Azimuthal maps generator
- AZMap is a freeware Windows program for the Windows PC which will generate, display, and print an Azimuthal-Equidistance (A-E) map of the world, centered at any point on the surface of the earth (except very near the poles). The A-E map is also known as a Great Circle map since straight lines from the center point to any other point always fall along a great circle path and represent the shortest distance between the center and that point
[ Hits: 8876 | Votes: 42 | Rating: 5.43 ]
- Axis Spectrum Analyzer
- Axis Spectrum Analyzer allows you to record audio along with sincronized 31 band spectrum analyzer readings from any audio source to be inputed into Macromedia Flash movies in an easy to integrate way. The software can also be used to display real-time audio with customized visuals on video devices such as projectors, tvs,etc.
[ Hits: 10957 | Votes: 5 | Rating: 4.20 ]
- SWR bridge
- This SWR bridge works by sampling the amount of power flowing in each direction along the aerial feeder.
[ Hits: 2113 | Votes: 2 | Rating: 1.00 ]