Communications
Links
Satellite Link Budget Calculations
http://www.geocities.com/senol_gulgonul/linkbudget/
Calculates uplink and downlink link budgets together with azimuth and elevation
Space Telecommunication Programmes of the European Space Agency
http://telecom.esa.int/telecom/www/language/index.cfm?flanguageid=5
Comprehensive overview of ESA's projects and technology research in space telecommunication systems. Includes tendering information and updated project status.
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.