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satellite communications
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Antennas : Helical
- 13 cm Helix Antenna
pop
- Here is the design of a 2.4 GHz antenna that is ideal for amateur satellite communications. This antenna is easy to assemble because the design itself tolerates inaccuracies in the construction without really affecting performance.
[Hits: 53330 | Votes: 52 | Rate: 5.81]
Antennas : Satellite
- 2 Meter Turnstile Antenna
- Here are construction plans of a Turnstile antenna that I use for space communication on the 2 meter amateur radio band.
[Hits: 2019 | Votes: 3 | Rate: 4.00]
Ham Radio : Personal Pages : Europe Manufacturers : Power Supply
- National RF, Inc.
- National rf provides consulting engineer services, and manufactures direction finding antennas, test equipment, communications receiving equipment and adjuncts, satellite antennas, voice amplification and audio equipment.
[Hits: 447 | Votes: 0 | Rate: 0.00]
Operating Aids : Beginner's Guides
- Ham Radio communications can be fun !
- Ham radio activities, from satellite operations, eme communications, dxing and contesting, qsling and direction findings, are just some of ham radio exciting activities
[Hits: 393 | Votes: 0 | Rate: 0.00]
Operating Modes : Satellites
- SPRE Home Page
- The Spartan Packet Radio Experiment (SPRE) is an Amateur Radio (Ham radio) communications experiment. The primary mission was to test satellite tracking using amateur packet radio and Global Positioning System (GPS). SPRE was developed and built by the University of Maryland Amateur Radio Association (UMARA) with assistance from NASA, volunteer engineers, and volunteer software professionals.
[Hits: 659 | Votes: 1 | Rate: 4.00]
- Eutelsat
- European Telecommunications Satellite Organization
[Hits: 643 | Votes: 2 | Rate: 6.00]
Operating Modes : Satellites : Analog Satellites
- Fuji-2/OSCAR-20
- Fuji-OSCAR-20 is the second in a series of Japanese Amateur communications satellites having both analog and digital Mode J transponders
[Hits: 221 | Votes: 0 | Rate: 0.00]
Operating Modes : Satellites : Digital Satellites
- OSCAR-22
- UoSAT-OSCAR-22 is the most recent spacecraft in a series of Amateur Radio communications satellites designed and built by the Department of Electrical Engineering at the University of Surrey in Guildford, Surrey, England.
[Hits: 232 | Votes: 0 | Rate: 0.00]
Publications : Magazines
- Popular Communications Magazine
updated
- Monthly radio publication covering shortwave, scanning, Internet radio, CB, Pirate and clandestine radio, amateur, FRS, satellite monitoring and antique radio.
[Hits: 5208 | Votes: 15 | Rate: 5.86]
Software : Antenna rotor control
- PstRotator
- PstRotator handles just about every controllable rotator in common use:
Prosistel, Green Heron, HyGain, RC1 MDS, Rotor-EZ Idiom Press, Yaesu Az and many more
PstRotator includes automatic tracking for satellite or EME communications, using programs like WSJT, VQLog, TACLog, Z-Track, GJTracker, EME System, Trak_SM, WXtrack, WinOrbit, Orbitron, Nova for Windows, Sat_Explorer, SatPC32, Win-Test.
PstRotator supports remote control over TCP/IP.
[Hits: 1215 | Votes: 8 | Rate: 8.63]
Software : Satellite tracking
- SatTrack Suite
- Satellite Tracking and Orbit Propagation, Reports and Mission Planning Products, Pass Scheduling and Orbit Event Analysis, Dynamic Communications Link Modeling, 3-D Visualization of Complex Scenarios
User Defined Regions and Contours, Constellation and Formation Flying Support, Global Positioning System Coverage
[Hits: 1954 | Votes: 5 | Rate: 7.20]
- Satellite Finder
- Satellite Finder is a way to accurately point satellite dishes at communications satellites in geostationary orbit.
[Hits: 2657 | Votes: 5 | Rate: 5.80]
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