Communications

Do you need Communications?
Check it out the following sites about Communications, or search Communications

• Top/Science/Technology/Space/Missions/Unmanned/Earth Orbit

» AsiaSat 3 - Spacecraft and mission profile from the National Space Science Data Center.
» Broadband satellite internet access maps - Details of worldwide satellite antenna beam coverage patterns, dish sizes and transmit powers required for two-way broadband access for business users.
» CODIS SATELLITE - CODIS system will rely on interactive broadcasting satellite and terrestrial networks. CODIS satellite network will use the DVB-S processor on board Stentor satellite to build a fully meshed high speed rich multimedia content.
» Data Relay Test Satellite - Provides project overview and data on a Japanese spacecraft launched in 2002.
» Iridium Flares - Iridium satellites provide planetary covering with sat-cellular phones. Normally invisibile to naked eye, sometimes these satellites can bright up to magnitude -8 and they can be seen even in daylight. Learn how to predict them!
» Iridium From Concept to Reality - Technical article by Robert Nelson describing the Iridium satellite communication system.
» Lloyd's Satellite Constellations - Information on Iridium, Teledesic, Globalstar, Orbcomm, ICO Global, Ellipso, Skybridge and other systems, as well as general information on satellites.
» NASA JPL Optical Communications Group - The Optical Communications Group at NASA / JPL is developing the next generation of satellite communications systems that are 10 to 100 times faster than current state-of-the-art systems.
» Satellite Engineering Research Corporation - A consulting firm located in the Washington, DC area in Bethesda, MD that provides engineering and research services in satellite communication systems engineering, including orbital mechanics, spacecraft design, and RF link analysis. The company preside
» Satellite Link Budget Calculations - Calculates uplink and downlink link budgets together with azimuth and elevation
» Space Telecommunication Programmes of the European Space Agency - Comprehensive overview of ESA's projects and technology research in space telecommunication systems. Includes tendering information and updated project status.
» eSATCOM.net - This portal directory website provides over 2,300 links in 300+ categories relating to satellite communications covering services, products, employment opportunities, resumes, industry events, publications, market information, and reference library contai
» www.satcoms.org.uk - The Satcoms Community Website - This website has been developed for the scientists and engineers of the United Kingdom Satellite Communications industry and for everyone interested in learning about satellite communications.