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Telstar 12 is a K u band satellite with coverage of North America as far west as Cleveland, Ohio, the majority of South America and Europe. Telstar 12 also has the capability to provide intercontinental connectivity including trans-Atlantic to the Mid-East. [3] Eutelsat uses four transponders on the satellite for services between Europe and the ...
Telstar 1 is a defunct communications satellite launched by NASA on July 10, 1962. One of the earliest communications satellites, it was the first satellite to achieve live transmission of broadcast television images between the United States and Europe.
A medium-altitude satellite, Telstar was placed into an elliptical orbit completed once every 2 hours and 37 minutes, inclined at an angle of approximately 45 degrees to the equator, with perigee about 952 km (592 mi) from Earth and apogee about 5,933 km (3,687 mi) from Earth [7]: 3-5 This is in contrast to the 1965 Early Bird Intelsat and ...
The following tables show the frequencies assigned to analog broadcast television channels in various regions of the world, along with the ITU letter designator for the system used. The frequencies shown are for the analog video and audio carriers. The channel itself occupies several megahertz of bandwidth. For example, North American channel 1 ...
Telstar 12V (Telstar 12 Vantage) is a communication satellite in the Telstar series of the Canadian satellite communications company Telesat. The satellite was the first dedicated commercial payload of the Japanese H-IIA launch vehicle.
Apstar 2R, [1] also known as Telstar 10 [2] and SinoSat 1C [3] located at 76.5°E, is a communications satellite equipped with 27 C band and 24 K u band transponders (36 MHz equivalents). The C band payload provides coverage of Asia, Australia, parts of Europe and Africa.
Telstar 18V (Telstar 18 Vantage / APStar 5C) is a communication satellite in the Telstar series of the Canadian satellite communications company Telesat. [1] T18V will be equipped with C and Ku-band transponders and operate from 138° East.
Telstar 401 is a communication satellite owned by AT&T Corporation, which was launched in 1993, to replace Telstar 301. It was rendered inoperable by a magnetic storm in 1997. At the time of its loss it served as the home base for TV networks such as Fox Broadcasting , CBS , PBS , ABC , and UPN .