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This table contains examples of downlink frequency assignments; Satellite Frequency Band Terra: 8212.5 MHz: 8175-8215 MHz METEOROLOGICAL-SATELLITE SERVICE Earth exploration-satellite service Aqua: 8160 MHz: 8025-8175 MHz: Earth exploration-satellite service NOAA 17,18 1707 MHz 1700-1710 MHz: Meteorological-satellite service: ERS-2 (High rate ...
ERT World (formerly ERT SAT) is a Greek free-to-air television channel owned and operated by state-owned public broadcaster Hellenic Broadcasting Corporation (Greek: EPT – Ελληνική Ραδιοφωνία Τηλεόραση).
Frequency range Explanation of meaning of letters; HF: 0.003 to 0.03 GHz: High frequency [18] VHF: 0.03 to 0.3 GHz: Very high frequency [18] UHF: 0.3 to 1 GHz: Ultra-high frequency [18] L: 1 to 2 GHz: Long wave S: 2 to 4 GHz: Short wave C: 4 to 8 GHz: Compromise between S and X X: 8 to 12 GHz: Used in World War II for fire control, X for cross ...
ERT began broadcasting in 1938 as the Radio Broadcasting Service or YRE (Υπηρεσία Ραδιοφωνικής Εκπομπής, ΥΡΕ).Following a government decision, the original company was abolished on 11 June 2013, [1] with its 2,656 employees protesting against the closure [2] and continuing broadcasting via a satellite transmission using European Broadcasting Union equipment. [3]
In 1987, the four domestic channels ERA 1, ERA 2, ERA 3 and ERA 4 as well as the multilingual shortwave service Voice of Greece (ERA 5) were consolidated under the new legal structure Hellenic Radio, a subsidiary of the now overarching Hellenic Broadcasting Corporation (ERT).
The following is a list of programs broadcast by ERT (Ellinikí Radiofonía Tileórasi) television stations. ERT was the Greek television network before the launch of ANT1 and Mega Channel in 1989 as well as ERT2 .
A very large use is by the high frequency (5.2 GHz) band of Wi-Fi (IEEE 802.11a) wireless computer networks. These are the most widely used computer networks in the world, used to allow laptops , smartphones , printers and TVs to connect to the internet through a wireless router in home and small office networks, and access points in hotels ...
On July 30, 2013, Rogers Cable replaced ERT World Canada in their lineup with Alpha Sat, a private network from Greece. On August 30, 2013, the CRTC approved Odyssey Television Network's request to convert ERT World Canada from a licensed Category B speciality service to an exempted Cat.