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  • ...elecommunications Standards Institute) EN 300 744 standard for terrestrial transmission of digital television signals. The standard prescribes the transmitter desi
    948 byte (133 palavras) - 10h28min de 11 de agosto de 2015
  • # RUFA, Gerhard '''Developments in Telecommunications: with a focus on SS7 Network Reliability'''; 1ª ed. Berlin, Alemanha:Sprin # MAGNUSSON, Philip C. '''Transmission lines and wave propagation'''; 4ª ed. [S.l]:Boca Raton, FL : CRC Press, 20
    8 kB (1 050 palavras) - 18h14min de 28 de fevereiro de 2019
  • ...s. High-speed data transmission has been developed using the lower voltage transmission lines used for power distribution. A short-range form of power-line carrier ...mmunications technology can use the household electrical power wiring as a transmission medium. This is a technique used in [[domotics|home automation]] for remote
    18 kB (2 626 palavras) - 10h59min de 9 de maio de 2007
  • ...s), the ANATEL.For a station to be released by ANATEL to begin their sound transmission in place, it is necessary to prove that the technical specifications of thi
    4 kB (642 palavras) - 10h00min de 4 de setembro de 2013
  • ...') is an artificial [[satellite]] stationed in space for the purposes of [[telecommunications]]. Modern communications satellites use [[geostationary orbit]]s, [[Molniya ...] in [[Tokyo, Japan|Tokyo]] to the [[United States]], the first television transmission sent over the [[Pacific Ocean]].
    18 kB (2 695 palavras) - 11h10min de 11 de maio de 2007
  • ...out-of-band, packet-like network used to send messages to end-points in a telecommunications network, examples of such messages may be Call Control (using ISUP or appli ;TCP Transmission Control Protocol (RFC 675, RFC 793, RFC1347...):
    11 kB (1 773 palavras) - 17h20min de 4 de outubro de 2010
  • ...[Telus]], [[Aliant]], [[Manitoba Telecom Services|MTS]] and [[Saskatchewan Telecommunications|SaskTel]] have recently secured cable television distribution licences in t ...al cables are capable of bi-directional carriage of signals as well as the transmission of large amounts of data. Cable television signals use only a portion of th
    19 kB (2 846 palavras) - 11h27min de 11 de maio de 2007
  • ...ess | 2005 | 448 | 9780849363627 | 0||MTG29007|b|7|# KAISER, Kenneth L. '''Transmission Lines, Matching, and Crosstalk'''; 1ª ed. New York:CRC Press, 2005. 448p. ...10 | | 9783642094385 | 1||RTX29007|c|7|# RUFA, Gerhard '''Developments in Telecommunications: with a focus on SS7 Network Reliability'''; 1ª ed. Berlin, Alemanha:Sprin
    30 kB (3 379 palavras) - 17h10min de 11 de março de 2015
  • ...ission is susceptible to terrestrial interference while K<sub>u</sub>-band transmission is affected by [[Rain fade|rain]] (as water is an excellent absorber of mic ...]’s [[ExpressVu]] and [[StarChoice]]. The [[Canadian Radio-television and Telecommunications Commission|CRTC]] has refused to license American satellite services, but n
    28 kB (4 211 palavras) - 11h35min de 11 de maio de 2007
  • ;Attenuator: A device that attaches to a transmission line (a coaxial cable) that reduces the power of the RF signal as the signa ;Error correcting mode: A mode of data transmission between the tag and reader in which errors or missing data is automatically
    57 kB (9 293 palavras) - 18h16min de 28 de março de 2007
  • {{reftab | Developments in Telecommunications: with a focus on SS7 Network Reliability | RUFA, Gerhard | 1ª | Berlin, A {{reftab | Transmission Lines, Matching, and Crosstalk | KAISER, Kenneth L. | 1ª | New York | CRC
    34 kB (3 659 palavras) - 19h29min de 19 de novembro de 2013
  • [http://www.amazon.com/Digital-Telephony-Series-Telecommunications-Processing/dp/0471345717/ref=sr_1_1?ie=UTF8&qid=1360167656&sr=8-1&keywords= First optical-transmission technology to achieve 100 Gbps using 10 Gbps transmission components:
    90 kB (13 307 palavras) - 15h54min de 30 de março de 2020
  • ...10 | | 9783642094385 | 1||RTX29007|c|7|# RUFA, Gerhard '''Developments in Telecommunications: with a focus on SS7 Network Reliability'''; 1ª ed. Berlin, Alemanha:Sprin ...| 9780070635999 | 0||CSF29008|c|8|# LEE, William C.Y. '''Mobile Cellular Telecommunications: Analog & Digital Systems'''; 2ª ed. [S.l]: McGraw Hill, 2006. p. ISBN 9
    139 kB (16 985 palavras) - 22h06min de 16 de abril de 2015