satellite relay
71cable and satellite — Since the early 1980s, the emergence of cable and satellite broadcasting has triggered a process of change in the structure of British broadcasting. As alternative programme distribution technologies to terrestrial broadcasting, cable and… …
72Lacrosse (satellite) — Pour les articles homonymes, voir Lacrosse. Lacrosse 4 en cours de construction. Lacrosse et Onyx sont les noms de code de satellites espions à imagerie radar du …
73Signal Communications by Orbiting Relay Equipment — Atlas B Rakete mit SCORE auf der Startrampe – Der gesamte Raketenkörper (ohne die Boostertriebwerke) bildete den Satelliten SCORE SCORE (Signal Communications by Orbiting Relay Equipment, auch Project SCORE) war der erste Kommunikationssatellit.… …
74Aircraft Meteorological Data Relay — (AMDAR) est un programme de l Organisation Mondiale de la Meteorologie (OMM). L objet d AMDAR est la récupération et la valorisation des données aérologiques collectées par les avions de ligne. Les données actuellement disponibles sont la… …
75DART (satellite) — Artistic impression of NASA s DART spacecraft (below) approaching MUBLCOM (above) while orbiting over the eastern Pacific near Central America DART, or Demonstration for Autonomous Rendezvous Technology, is a NASA sponsored project. The goal was… …
76Jumpseat (satellite) — Jumpseat, also known as AFP 711 [http://www.planet4589.org/space/jsr/back/news.135] is reportedly a code name for a class of SIGINT reconnaissance satellites operated by the National Reconnaissance Office for the United States Air Force in the… …
77repeater satellite — retransliavimo palydovas statusas T sritis radioelektronika atitikmenys: angl. relay satellite; repeater satellite vok. Relaissatellit, m rus. ретрансляционный спутник, m; спутник ретранслятор, m pranc. satellite répéteur, m …
78Tracking and Data Relay Satellite — TDRS Erste Generation TDRS Zweite Generation Die Tracking and Data Relay Sate …
79Transponder (Satellite communications) — A communications satellite’s channels are called transponders, because each is a separate transceiver or repeater. Most comsats are microwave radio relay stations in orbit, and carry dozens of transponders, each with a bandwidth of tens of… …
80communications satellite — A satellite in geostationary orbit, acting as a microwave relay station. The satellite receives signals from a groundstation, amplifies them, and retransmits them on a different frequency to another groundstation. See also downlink;… …
