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Communications In Malta
This article is an overview of telecommunications in Malta. Telephone Telephones - main lines in use: 229,700 (2012) Telephones - mobile cellular: 539,500 (2012) Telephone system: automatic system satisfies normal requirements ''domestic:'' submarine cables and microwave radio relay between islands ''international:'' 2 submarine cables; satellite earth station - 1 Intelsat (Atlantic Ocean) Radio Radio broadcast stations: AM 1, FM 18, shortwave 6 (1999) Radios: 255,000 (1997) Amateur radio operators: Approx. 500 Amateur radio repeaters: 1 HF ALE EchoLink Gateway (9H1BBS-L) DTMF Access 145300 CTCSS 77 Hz (Owned by G0DEO/9H1IA) 1 VHF/UHF 9H1IA-L Frequency Agile CrossBand Link CTCSS 151.4 Hz (Owned by G0DEO/9H1IA) 1 VHF (9H1BBS 145.750 MHz CTCSS 77 Hz (Owned by G0DEO/9H1IA) 1 UHF (9H1BBS 433.175 MHz CTCSS 77 Hz (Owned by G0DEO/9H1IA) 2 Microwave Amateur Television ( ATV ) Repeaters ( 9H1ATV built by 9H1LO and run by MARL and 9H1LO/r built and run ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malta - Swieqi - Triq Il-Madliena - Melita 05 Ies
Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies south of Sicily (Italy), east of Tunisia, and north of Libya. The official languages are Maltese language, Maltese and English language, English, and 66% of the current Maltese population is at least conversational in the Italian language, Italian language. Malta has been inhabited since approximately 5900 BC. Its location in the centre of the Mediterranean Sea, Mediterranean has historically given it great strategic importance as a naval base, with a succession of powers having contested and ruled the islands, including the Phoenicians and Ancient Carthage, Carthaginians, Romans, Greeks, Arabs, Normans, Aragonese, Knights Hospitaller, Knights of St. John, French, and British, amongst others. With a population of about 516,000 over an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunication
Telecommunication is the transmission of information by various types of technologies over wire, radio, optical, or other electromagnetic systems. It has its origin in the desire of humans for communication over a distance greater than that feasible with the human voice, but with a similar scale of expediency; thus, slow systems (such as postal mail) are excluded from the field. The transmission media in telecommunication have evolved through numerous stages of technology, from beacons and other visual signals (such as smoke signals, semaphore telegraphs, signal flags, and optical heliographs), to electrical cable and electromagnetic radiation, including light. Such transmission paths are often divided into communication channels, which afford the advantages of multiplexing multiple concurrent communication sessions. ''Telecommunication'' is often used in its plural form. Other examples of pre-modern long-distance communication included audio messages, such as coded d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malta
Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies south of Sicily (Italy), east of Tunisia, and north of Libya. The official languages are Maltese and English, and 66% of the current Maltese population is at least conversational in the Italian language. Malta has been inhabited since approximately 5900 BC. Its location in the centre of the Mediterranean has historically given it great strategic importance as a naval base, with a succession of powers having contested and ruled the islands, including the Phoenicians and Carthaginians, Romans, Greeks, Arabs, Normans, Aragonese, Knights of St. John, French, and British, amongst others. With a population of about 516,000 over an area of , Malta is the world's tenth-smallest country in area and fourth most densely populated sovereign co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio Operator
An amateur radio operator is someone who uses equipment at an amateur radio station to engage in two-way personal communications with other amateur operators on radio frequencies assigned to the amateur radio service. Amateur radio operators have been granted an amateur radio license by a governmental regulatory authority after passing an examination on applicable regulations, electronics, radio theory, and radio operation. As a component of their license, amateur radio operators are assigned a call sign that they use to identify themselves during communication. About three million amateur radio operators are currently active worldwide. Amateur radio operators are also known as radio amateurs or hams. The term "ham" as a nickname for amateur radio operators originated in a pejorative usage (like "ham actor") by operators in commercial and professional radio communities, and dates to wired telegraphy. The word was subsequently adopted by amateur radio operators. Demographics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Propagation Beacon
An amateur radio propagation beacon is a radio beacon, whose purpose is the investigation of the propagation of radio signals. Most radio propagation beacons use amateur radio frequencies. They can be found on LF, MF, HF, VHF, UHF, and microwave frequencies. Microwave beacons are also used as signal sources to test and calibrate antennas and receivers. The International Amateur Radio Union (IARU) and its member societies coordinate beacons established by radio amateurs. Transmission characteristics Most beacons operate in continuous wave (A1A) and transmit their identification (call sign and location). Some of them send long dashes to facilitate signal strength measurement. A small number of beacons transmit Morse code by frequency-shift keying (F1A). A few beacons transmit signals in digital modulation modes, like radioteletype (F1B) and PSK31 (G1B). Legality In the US, unattended beacons on frequencies lower than the 10-meter band are not legal. 2200-meter beacons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Country Codes
Country codes are short alphabetic or numeric geographical codes (geocodes) developed to represent countries and dependent areas, for use in data processing and communications. Several different systems have been developed to do this. The term ''country code'' frequently refers to ISO 3166-1 alpha-2 or international dialing codes, the E.164 country calling codes. ISO 3166-1 This standard defines for most of the countries and dependent areas in the world: *a two-letter (ISO 3166-1 alpha-2) *a three-letter (ISO 3166-1 alpha-3), and *a three-digit numeric (ISO 3166-1 numeric) code. The two-letter codes are used as the basis for some other codes or applications, for example, *for ISO 4217 currency codes and *with deviations, for country code top-level domain names (ccTLDs) on the Internet: list of Internet TLDs. For more applications see ISO 3166-1 alpha-2. Other country codes *European Union: **Before the 2004 EU enlargement the EU used the UN Road Traffic Conventions license ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
