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Antennas : 2M- QM5 Yagi for 2 meters band
- The QM5 antenna is a simple 5 elements Yagi with 1.88 m boom length for the lower 144 MHz SSB/MGM band, I used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 9.17 dBd; i.e. 11.3 dB forward gain over the isotropic radiator, while the F/R is about 11.5 dB. Elements
[ Hits: 6869 | Votes: 4 | Rating: 5.25 ]
- QM7 7 elements 144 MHz Yagi-Uda Antenna
- The QM7 antenna is a simple 7 elements Yagi with 3.70 m boom length for the lower 144 MHz SSB/MGM band, used it mainly for Sporadic-E and MS contacts. It exhibits a forward gain of 11.35 dBd; i.e. 13.5 dB forward gain over the isotropic radiator, while the F/R is about 12.5 dB
[ Hits: 5361 | Votes: 15 | Rating: 5.27 ]
- Cross-Yagi antennas
- For two purposes a Cross-Yagi can be useful Satellite work or if you need both vertical and horizontal polarization for terrestrial contacts
[ Hits: 3299 | Votes: 6 | Rating: 7.67 ]
- Yankee India
- YI official web site
[ Hits: 414 | Votes: 5 | Rating: 8.4 ]
- Main Page - RadioCanadaDXGroup
- The Radio Canada DX Group is a non-profit, 11-meter, Citizens Band Radio Group, established in 1969.
[ Hits: 654 | Votes: 3 | Rating: 8 ]
- G3kma, iota manager's website
- Iota - islands on the air - is an amateur radio programme run by the rsgb (radio society of great britain) to promote contacts with island stations worldwide on the radio amateur frequency bands.
[ Hits: 752 | Votes: 0 | Rating: 0 ]
- Texas QSO party
- The Texas QSO party is sponsored each year by the Northwest Amateur Radio Society to encourage contacts between Texas amateur radio operators and amateur radio operators throughout the world.
[ Hits: 982 | Votes: 2 | Rating: 5.5 ]
- The PA2S 50 MHz Tape Archives
- The PA2S Tape Archives. Many RealAudio sound clips of 50 MHz DX contacts, recorded during solar cycle 21 and 22.
[ Hits: 819 | Votes: 0 | Rating: 0 ]
- GIGAVAC Ham Radio Relays
- Gigavac is a leading designer, manufacturer, and worldwide seller of contactors and high voltage relays using vacuum, gas filled, and high voltage reed relay technology. hv relay applications information with cross reference charts for kilovac / tyco, jennings, and crydom part numbers.
[ Hits: 566 | Votes: 3 | Rating: 4 ]
- A Beginner's Guide to Making CW Contacts
- Jack Wagoner WB8FSV, a very well done article on how start a CW QSO, how to answer a CQ, how call your CQ and more. A must reading for beginners
[ Hits: 6532 | Votes: 14 | Rating: 8.86 ]
- Mfsk
- MFSK is an easy-to-use chat mode for real-time amateur contacts, nets and bulletin transmissions, but not intended for contesting or Bulletin Board System (BBS) use. It is a half-duplex non-Automatic Repeat ReQuest (ARQ) forward-error-correcting (FEC) mode. It performs well on long-path fading conditions and in the presence of interference
[ Hits: 497 | Votes: 0 | Rating: 0 ]
- JT65 Protocol
- JT65 is a digital protocol intended for Amateur Radio communication with extremely weak signals. It was designed to optimize Earth-Moon-Earth (EME) contacts on the VHF bands, and conforms efficiently to the established standards and procedures for such QSOs.
[ Hits: 1505 | Votes: 3 | Rating: 7 ]
- Mfsk
- MFSK is an easy-to-use chat mode for real-time amateur contacts, nets and bulletin transmissions, but not intended for contesting or Bulletin Board System (BBS) use. It is a half-duplex non-Automatic Repeat ReQuest (ARQ) forward-error-correcting (FEC) mode. It performs well on long-path fading conditions and in the presence of interference
[ Hits: 993 | Votes: 0 | Rating: 0 ]
- Icom 2720h crossband repeat
- You can use almost any Icom handheld to contact your 2720H back in your vehicle for crossband repeating.
[ Hits: 2182 | Votes: 3 | Rating: 7 ]
- The HAM Contact
- Mobile antennas, alternative power sources, ham radio accessories
[ Hits: 1272 | Votes: 1 | Rating: 1 ]
- Contact East, Inc
- Products for testing, assembling, and repairing electronic equipment
[ Hits: 1134 | Votes: 2 | Rating: 6 ]
- WorkedGrids
- Ham Log Mapping software freeware for Windows,
displays a map showing the amateur radio grid squares contacted and logged in using a third-party logging program by: Bertrand Zauhar, VE2ZAZ
[ Hits: 1345 | Votes: 2 | Rating: 10 ]
- Ham Fan
- A free small database program for Palm OS that allows you to log ham radio contacts. You can log the call sign, name, date, time and frequency of the contact.
[ Hits: 850 | Votes: 0 | Rating: 0 ]
- WD8LQB CountyLog
- CountyLog windows amateur radio logging program. Log county contacts, export to ADIF, and access the Who's on the Air Database. Commercial version with free limited version availbale.
[ Hits: 577 | Votes: 2 | Rating: 8 ]
- miLog Reporter
- Reporting program that help you keep track of contacts and take care of the routing activity of creating reports and QSL cards. Require miLog logging program
[ Hits: 1093 | Votes: 1 | Rating: 3 ]
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