- Jakobsberg Telecommunication Tower
File Fernsehturm Jacobsberg.jpg thumb Jakobsberg Telecommunication Tower Jakobsberg Telecommunication Tower is a 142 metre tall TV tower built of reinforced concrete on the 238 metre high elevated Jakobsberg Porta Westfalica Jakobsberg near Porta Westfalica . Jakobsberg Telecommunication Tower was built May 1st, 1974 and September 28th, 1978 as replacement for a small telecommunication tower also equipped with an observation deck, which was built in 1952 on the site of the former Bismarck column, erected in 1902. Jakobsberg Telecommunication Tower is equipped with a room for technical equipment in a height of 50 metres and an observation deck in a height of 23.25 metres. Its main purpose is the transmission of television and radio signals, since 2006 the television signals are sent in DVB T . For access to the observation deck, there is a stairway running like a srewline around the tower. This stairway gives the lowest sections of Jakobsberg Telecommunication Tower, which is property of Deutsche Telekom , its characteristic design. External links Structurae id s0014232 title Jakobsberg Transmission Tower http www.skyscraperpage.com diagrams ?b41985 Entry at http www.skyscraperpage.com Skyscraperpage http maps.google.com maps?t h&q 52.241729,8.936487&ie UTF8&z 18&ll 52.241729,8.936487&spn 0.001307,0.005375&om 1 View on Google Maps http www.senderfotos owl.de nrw.html coord 52.24175 N 8.93605 E source placeopedia display title Category Towers in Germany ... more details
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- Exelberg Telecommunication Tower
Exelberg Telecommunication Tower is a 109 metre tall tower built of reinforced concrete on Exel mountain at Vienna, Austria. Exelberg Telecommunication Tower is used for directional radio services. External links http www.skyscraperpage.com cities ?buildingID 11915 See also List of towers coord 48.2488888889 N 16.2438888889 E source dewiki region AT 9 type landmark format dms display title Category Buildings and structures in Vienna Category Communication towers Category Towers in Austria Austria struct stub de Richtfunkstation Exelberg ... more details
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- Inter-American Telecommunication Commission
The Inter American Telecommunication Commission or Comisi n Interamericana de Telecomunicaciones CITEL is an entity of the Organization of American States . It was originally created as the Inter American Electrical Communication Commission at the Fifth International American Conference in May 1923. CITEL s job is to coordinate telecommunications related mandates of the OAS General Assembly and those enacted during the Summit of the Americas Summits of the Americas . See also International Telecommunication Union External links http www.citel.oas.org CITEL webpage Category Organization of American States International broadcasting organizations Telecommunications int org stub nl Inter American Telecommunication Commission ... more details
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- Telecommunication Technology Committee
The Telecommunication Technology Committee TTC lang ja is a standardization organization established in 1985 and authorized by Japan s Ministry of Internal Affairs and Communications to conduct research and to develop and promote standards for telecommunications in Japan. The TTC is a founding partner organization of the Global Standards Collaboration initiative. External links http www.ttc.or.jp e index.html Telecommunication Technology Committee website Category Telecommunications in Japan Telecom stub Org stub de Telecommunication Technology Committee ja sv TTC vi y ban c ng ngh vi n th ng ... more details
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- Pakistan Telecommunication Authority
refimprove date November 2008 Infobox Government agency agency name Pakistan Telecommunication Authority abbreviation PTA logo PakTelecom.jpg logo width 100px logo caption Logo seal seal width seal caption formed 1994 date1 date1 name date2 date2 name preceding1 preceding2 dissolved superseding jurisdiction Government of Pakistan headquarters employees budget chief1 name Dr. Mohammed Yaseen chief1 position Chairman chief2 name chief2 position pa child2 agency website http www.pta.gov.pk www.pta.gov.pk footnotes Pakistan Telecommunication Authority PTA is Government of Pakistan Pakistani government Government agency agency responsible for the establishment, operation and maintenance of telecommunication s in Pakistan . Headquartered in Islamabad , PTA also has regional offices located in Karachi , Lahore , Peshawar , Quetta , Muzaffarabad and Rawalpindi . In June 2011, Pakistan Telecommunication Authority PTA reported that overall cellular phone subscription has reached 107 million with increase ... The Pakistan Telecommunication Ordinance 1994, established the primary regulatory framework for the telecommunication industry including the establishment of an authority. Thereafter, Telecommunication ... of Pakistan. Under Telecom Reorganization Act 1996, Pakistan Telecommunication Authority PTA was established in January 1997 to regulate the establishment, operation and maintenance of telecommunication ... and maintenance of telecommunication systems and provision of telecommunication services in Pakistan ... and protect the interests of users of telecommunication services in Pakistan. To promote the availability of a wide range of high quality, efficient, cost effective and competitive telecommunication services throughout Pakistan. To promote rapid modernization of telecommunication systems and telecommunication ... service, fair competition in the telecommunication sector. The interest of users of telecommunication ... as of 4 Jan, 2012. External links http www.pta.gov.pk index.php?cur t vnormal Pakistan Telecommunication ... more details
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- Discrete circuit
A discrete circuit is an electronic circuit built out of Discrete device discrete components , such as resistor s, transistor s, etc., instead of a single integrated circuit . Category Electronics terms electronics stub fr Circuit discret ... more details
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- Telecom Telecommunication Tower Heidelberg
Telecom Telecommunication Tower Heidelberg is a 102 meter tall originally 80m, raised to 102m in the 80s telecommunication tower built of reinforced concrete in the late 1950s at coord 49 24 10 N 8 43 51 E on the mountain K nigsstuhl near Heidelberg, Germany. Close to it, there is Fernsehturm Heidelberg and Telecommunication Tower of US Forces Heidelberg . Like the other two towers this structure was converted from steel beams to reinforced concrete. Only three analog FM radio channels are transmitted from here right now. Its main use is microwave communications for the Deutsche Telekom also known as T COM t home t mobile . See also List of towers External links http skyscraperpage.com diagrams ?b60552 Category Heidelberg Category Towers in Germany Category Buildings and structures in Baden W rttemberg BadenW rttemberg struct stub Euro mast stub de Fernmeldeturm Heidelberg ... more details
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- Heubach Telecommunication Tower
Image FMT Heubach.jpg thumb Heubach Telecommunication Tower Heubach Telecommunication Tower is a 162 metre tall telecommunication tower of Deutsche Telekom AG on Glasenberg at Heubach in Baden W rttemberg Geographical coordinates coord 48 47 9 N 9 57 14 E display inline,title . It is used for directional radio, mobile radio, police and fire brigade radio also used for FM and TV transmission. Heubach Telecommunication Tower is equipped with an observation deck in a height of 25 metres, which is accessible for tourists by a stairway with 139 steps.However this observation deck is only open at rare occasions. Radiated FM and TV programmes class wikitable bgcolor dfdfdf TV Program Channel Effective Radiated Power ERP ZDF align right 29 align right 250,00 kW SWR TV Baden W rttemberg align right 52 align right 150,00 kW bgcolor dfdfdf FM Program Frequency ERP bigFM align right 105,1 MHz align right 0,32 kW External links Structurae id s0014190 title Heubach Television Tower http skyscraperpage.com diagrams ?b20219 See also List of towers Category Television towers in Germany de Sender Heubach ... more details
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- Serbian Telecommunication Agency
Orphan date February 2009 Wikify date April 2010 Serbian Telecommunication Agency RATEL was founded at the end of May 2005, as one of the conditions for the implementation of Serbian telecommunication regulations prescribed by the Law. However, it started operations on December 19, 2005, since there was delay in providing the initial assets for the Agency to start to work. Its role is the regulation of local telecommunications market. Chairman of the Managing Board is Jovan Radunovic . External links http www.ratel.org.rs index.php?page home&lang eng Official site en icon http www.mtid.gov.rs Serbian Ministry for Telecommunications and Information Society sr icon Category Communications in Serbia Serbia stub ... more details
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- Aeronautical Telecommunication Network
The Aeronautical Telecommunication Network ref http www.icao.int anb panels acp repository Doc 9880 AN466 part IIB atsmhs 20December 202007.doc Manual on detailed technical specifications for the Aeronautical Telecommunication Network ATN , Doc. 9880 AN 466. ICAO . 13 December 2007 ref ATN is an internetwork architecture that allows ground ground, air ground, and avionic data subnetworks to interoperate by adopting common interface services and protocols based on the International Organization for Standardization ISO Open Systems Interconnection OSI Reference Model. br European part of ATN used for ground ground communications is represented by Pan European Network Service PENS . References reflist Category Aircraft instruments Category Avionics Category Air traffic control telecomm stub de Aeronautical Telecommunications Network sk Leteck telekomunika n sie ... more details
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- Performance Analysis of Telecommunication Systems
Wikify date April 2010 The Performance Analysis of Telecommunication Systems PATS research group is part of the Department of Mathematics and Computer Science of the University of Antwerp . The group was founded in 1995. PATS performs basic, applied and contract research related to the performance analysis of telecommunication systems and the impact of performance on the architecture and the design of these systems. The PATS research group is one of the groups that are involved in the Interdisciplinary Institute for Broadband Technology IBBT which was founded by the Flemish government on March 19 of 2004. External links http www.pats.ua.ac.be PATS homepage Category Scientific organisations based in Belgium sci org stub ... more details
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- Hünenburg Telecommunication Tower
Notability date July 2009 Merge H nenburg Observation Tower date January 2010 H nenburg Telecommunication Tower is a 164 metre tall telecommunicatio tower of Deutsche Telekom AG on H neburg near Bielefeld, which was built in 1972 as replacement for a smaller telecommunication tower, built in 1952, which is today used as H nenburg Observation Tower observation tower . H nenburg Telecommunication Tower is a concrete tower of FMT 3 72 type and not open for tourists. H nenburg Telecommunication Tower has 40 metres above ground an equipment room with a volume of 2500 cubic metres. On it, there is in a height of 49.6 metres a deck with directional antennas. A second smaller antenna deck is situated 55 metres above ground. Further smaller decks for antennas with directional antennas are situated 89 and 123.5 metres above ground. Between a height of 123.5 and 146.25 metres there are on the red white painted antenna mast the FM broadcasting antennas fixed. The pinnacle above 146.5 metres carries a glass fibre cylinder with the UHF TV broadcasting antennas. Radiated TV programmes before digital switch over class wikitable style background ccc Programme Frequency Channel ERP ZDF E 33 320 kW WDR Studio Bielefeld E 46 500 kW WDR Studio Bielefeld E 46 500 kW Sat 1 E 38 0.125 kW RTL E 59 1 kW Vox E 36 0.5 kW Coord 52.01480 N 8.47461 E source placeopedia display title DEFAULTSORT Hunenburg Telecommunication Tower Category Towers in Germany Category 1972 establishments de Fernmeldeturm H nenburg ... more details
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- Circuit judge
Circuit judge may refer to Circuit judge, a United States federal judge for the Circuit Courts in the United States Circuit judge, a judge in Circuit court State courts courts organized under the laws of some U.S. states Circuit judge UK , a type of judge in the United Kingdom disambig ... more details
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- Closed-circuit
wiktionary closed circuit closed circuit can refer to closed circuit television closed circuit radio rebreather breathing sets Closed Circuit film Closed Circuit film , a 1978 Italian film In radio television broadcasting, alternate term for a Clean feed TV clean feed or network feed An electric circuit is a closed circuit if it contains a complete path between the positive and negative terminals of its power source disambig Long comment to avoid being listed on short pages it Circuito chiuso ... more details
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- Pakistan Telecommunication Company Ltd
s telecommunication infrastructure despite arrival of a dozen other telecommunication comanies, including ... Department in 1962, PTCL has been a major player in telecommunication in Pakistan. Despite having ... Telecommunication Corporation PTC took over operations and functions from Pakistan Telephone and Telegraph Department under Pakistan Telecommunication Corporation Act 1991. This coincided with the Government ... shares in mid 1996. In 1995, Pakistan Telecommunication Reorganization Ordinance formed the basis ... in October 1996 through Pakistan Telecommunication Reorganization Act. The same year, Pakistan Telecommunication Company Limited was formed and listed on all stock exchanges of Pakistan PTCL ... thumb 250px A shop of Pakistan Telecommunication Company Ltd PTCL in Islamabad . As telecommunication ... even bigger challenges. The post monopoly era came with Pakistan s Liberalization in Telecommunication ... Telecommunication Corporation Pakistan National Telecommunication Corporation Previously part of PTCL ... more details
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- Printed circuit
Printed circuit may refer to Printed circuit board Printed Circuit Corporation , an electronics manufacturer disambig Long comment to avoid being listed on short pages ... more details
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- Release time (telecommunication)
In telecommunication , the term release time has the following meanings The time interval between a the instant that an enabling signal as in a VOGAD or echo suppressor is discontinued, and b the instant at which suppression ceases. The time interval between a the instant a relay coil is de energized, and b the instant that contact closure ceases or, depending on the nature of the relay, is established . References FS1037C MS188 Category Telecommunications terms telecomm term stub ... more details
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- Telecommunication Control Unit
unreferenced date February 2009 A Telecommunication Control Unit was device present in the now outdated mainframe computer s of the past that were attached to a multiplexer channel. TCUs freed mainframes from handling the data coming in and out of RS 232 ports. The TCU would support multiple terminals, sometimes hundreds. Many of these TCUs could support RS 232 when it was required, although there were other serial interfaces as well. Category Mainframe computers Mainframe compu stub ... more details
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- Mobile Telecommunication Company of Iran
Infobox Company company name Mobile Telecommunication Company of Iran br Hamrah e Avval company logo company type Public company Public traded as Tehran Stock Exchange Farabourse http www.irfarabourse.com Market showins.aspx?symbol D9 87 D9 85 D8 B1 D8 A7 D9 87 HMRZ slogan No one is alone ... foundation 1994 location Tehran , Iran key people industry Telecommunication s products Prepaid mobile phone Prepaid and postpaid mobile phone s num employees homepage http www.mci.ir web en home www.mci.ir Mobile Telecommunication Company of Iran MCI also known under its brand name Hamrah e Avval is Iran s first and largest mobile phone network operator. ref http www.presstv.ir detail.aspx?id 109211§ionid 351020102 ref MCI is a subsidiary of the Telecommunication Company of Iran and it has over 16 million postpaid and over 18 million prepaid subscribers. ref http www.cellular news.com story 39029.php ref Hamrah e Avval s service is available in 1,078 cities and over 38,000 kilometers of highway in Iran. It provides roaming services via 256 partner operators in 109 countries. In 2010, 5.5 of the MCI shares were offered on the Banking in Iran OTC market Iranian Over The Counter OTC market , at a value of 396 million. ref http www.turquoisepartners.com iraninvestment IIM Jan11.pdf ref This was the largest IPO to date in the Iranian OTC equity market. See also Communications in Iran Mobile phone Mobile phone market in Iran External links http www.mci.ir Official website References references Asia company stub Iran stub Iran mobile phone companies Category Mobile phone companies of Iran Category Companies of Iran fa ... more details
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- Botswana Telecommunication Employees' Union
Infobox Union name BOTEU country Botswana affiliation Botswana Federation of Trade Unions BFTU members full name Botswana Telecommunication Employees Union native name image founded current head dissolved date dissolved state merged into office Gaborone , Botswana people Ethopha Mokeresete , general secretary website footnotes Include all unused fields for future use. See template talk Infobox Union for usage. The Botswana Telecommunication Employees Union BOTEU is a trade union affiliate of the Botswana Federation of Trade Unions in Botswana . References cite book year 2005 title Trade Unions of the World editor International Centre for Trade Union Rights ICTUR et al., edition 6th publisher John Harper Publishing location London, UK id ISBN 0 9543811 5 7 cite web title Trade Unions in Botswana work url http botswana.fes international.de Downloads BFTUCountryReport2003.pdf accessdate 2006 03 20 Dead link date October 2010 bot H3llBot Portal Organized labour Category Botswana Federation of Trade Unions Botswana stub Africa trade union stub ... more details
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- Military College of Telecommunication Engineering
Refimprove date November 2006 The Military College of Telecommunication Engineering is the training establishment for the Indian Army Corps of Signals Corps of Signals , established 1911, of the Indian Army . It is located in Mhow near Indore in Madhya Pradesh . ref cite news title Corps of Signals celebrates 98th Raising Day url http www.expressindia.com latest news corps of signals celebrates 98th raising day 273663 publisher Indian Express date Feb 16, 2008 ref See also Mhow References references External links http indianarmy.nic.in Site FormTemplete frmTemp1PLargewithoutsize.aspx?MnId x8Fpf75MzqasnBsvabeyrA &ParentID B3c22nYOO88v8VALaeX eA &flag qf10D8YqgA4v9zQoEO2G4Q Corps of Signals at Indian Army website coord missing Madhya Pradesh DEFAULTSORT Military College Of Telecommunication Engineering Category Military academies of India Category Indore district Category Education in Madhya Pradesh Category Military communications of India India university stub ... more details
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- Bangladesh Telecommunication Regulatory Commission
The Bangladesh Telecommunication Regulatory Commission BTRC is an independent Letters patent commission founded under the Bangladesh Telecommunication Act, 2001 Act 18 of 2001 . The BTRC is responsible for Administrative law regulating all matters related to telecommunications PSTN wire , Cellular network cellular , satellite and cable of Bangladesh . The BTRC started operating from the 31 January 2002. Vision of BTRC To Facilitate affordable telecommunication services of acceptable quality for all regardless of their location. Mission of BTRC a. Increase the teledensity to at least 10 telephones per 100 inhabitants by 2010. b. Establish a phone in every village by 2006. c. Promote ICT applications to support socio economic development. d. Create an enabling environment and customer choice for ICT services. e. Encourage joint Public Private cooperation in ICT development. f. Encourage ICT applications which stimulate poverty reduction. Organizational Structure of BTRC Following Departments serve Telecommunication matters related to Bangladesh. a. Systems & Services. b. Spectrum Management. c. Engineering & Operations. d. Legal & Licensing. e. Administration & Finance. f. We built our country on sea level so we whine about flooding every other week Group Licenses issued by BTRC The amount of licenses issued by BTRC is numerous in comparison with international regulatory practices. The following licenses are issued by BTRC according to their website International Gateway IGW Services ... Telecommunication Transmission Network NTTN Service Provider Nationwide Optical Fibre Telecommunication ... of Quality of Service QoS Parameters for Cellular Mobile Telecommunication Services Consultation ... BTRC c official website http www.btrc.gov.bd telecomact.htm Bangladesh Telecommunication Act, 2001 http www.btrc.gov.bd telecom policy.htm Telecommunication Policy of Bangladesh http btrc.gov.bd ... ILDTS Policy 2007.pdf ILDTS International Long Distance Telecommunication Services Policy 2007 http ... more details
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- Telecommunication Company of Iran
Infobox Company company name Telecommunication Company of Iran company logo Unsourced image removed Image iran telecom.jpg 100x company type Public company Public traded as Tehran Stock Exchange TSE http www.tse.ir en ShowIns.aspx?ins 22811176775480091 MKBT1 foundation 1971 location Tehran, Iran num employees 29,990 small 2011 small ref http imi100.imi.ir IMIDocs gozaresh 20vije 20IMI 20correction2.pdf Top 100 Iranian Companies ref industry Telecommunication products Telecommunication s revenue increase US 5.6 billion small 2011 small ref http imi100.imi.ir SitePages RankingFirst100.aspx Top 100 Iranian Companies ref operating income increase US 2.5 billion small 2011 small ref http imi100.imi.ir IMIDocs gozaresh 20vije 20IMI 20correction2.pdf Top 100 Iranian Companies ref homepage http tci.ir default.aspx?lang En tci.ir Telecommunication Company of Iran TCI was established in 1971 with a new organizational structure as the main responsible administration for the entire telecommunication affairs, and Iran Telecommunication Industries ITI was also founded in the same year to manufacture the required equipment for the national long distance network. TCI has monopoly over Iran s fixed line infrastructure, and until 2010, Mobile Telecommunication Company of Iran Iran s largest ... iraninvestment IIM Nov10.pdf ref TCI has taken great steps in the development of telecommunication ... in Iran Privatization of the Iranian economy Privatization Organization has forecast that shares of Telecommunication ... s main subsidiaries Iran Telecommunication Manufacturing Company ITMC owned by TCI 45 , Bank of Industry ...&l 000000080818 ref Iran Telecommunication Industries ITI ITI was established in 1973 in Shiraz ... hardware and software in this field. Telecommunication Network Planning and Development Company, renamed to Telecommunication Infrastructure Company Optical Fiber and Solar Cell Fabrication Company ... WebAccess SimWebPortal.dll Iran Telecommunication s research center Telecommunications Category ... more details
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- Circuit reliability
Circuit reliability also time availability CiR is the percentage of time an electronic circuit was available for use in a specified period of scheduled availability . Circuit Reliability engineering reliability is given by where T sub o sub is the circuit total outage time, T sub s sub is the circuit total scheduled time, and T sub a sub is the circuit total available time . math T s T a T o math In addition, circuit reliability is the expected lifespan of operation of a functioning system under nominal conditions. References FS1037C MS188 Category Electrical engineering ... more details
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- DC circuit
About the electrical circuit the U.S. appellate court United States Court of Appeals for the District of Columbia Circuit Unreferenced stub date December 2009 mergeto Direct current date April 2012 Within electrical engineering , a DC circuit Direct Current circuit is an electrical circuit that consists of any combination of constant voltage sources, constant current electricity current sources, and resistor s. In this case, the circuit voltages and currents are constant, independent of time. A particular circuit voltage or current does not depend on the past value of any circuit voltage or current. This implies that the system of equations that represent a DC circuit do not involve integrals or derivatives. If a capacitor and or inductor is added to a DC circuit, the resulting circuit is not, strictly speaking, a DC circuit. However, most such circuits have a DC solution. This solution gives the circuit voltages and currents when the circuit is in DC steady state . Such a circuit is represented by a system of differential equations . The solution to these equations usually contain a time varying or Transient state transient part as well as constant or steady state part. It is this steady state part that is the DC solution. There are some circuits that do not have a DC solution. Two simple examples are a constant current source connected to a capacitor and a constant voltage source connected to an inductor. In electronics, it is common to refer to a circuit that is powered by a DC voltage source such as a battery or the output of a DC power supply as a DC circuit even though what is meant is that the circuit is DC powered. DEFAULTSORT Dc Circuit Category Electrical components Electric stub ... more details
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