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  • {{About|electronic switching|telecommunications|multiplexing}} ==Telecommunications==
    14 KB (2,056 words) - 18:11, 9 December 2011
  • ===Telecommunications===
    4 KB (551 words) - 18:11, 9 December 2011
  • [[Category:Telecommunications equipment]]
    6 KB (964 words) - 18:11, 9 December 2011
  • ...ystem using [[negative feedback]]. Frequency-lock loops are used in radio, telecommunications, computers and other electronic applications to generate stable frequencies
    896 bytes (120 words) - 14:48, 10 December 2011
  • ...chnological breakthroughs and have been the source of enormous profits for telecommunications companies. It should come as no surprise, therefore, that the early develop ...till in widespread use in the 1980s, only declining as the use of analogue telecommunications has declined. Their immediate application was the economically important de
    60 KB (9,254 words) - 14:49, 10 December 2011
  • ..._sheath.html Nexus datasheet]</ref>||Star quad||Telephony<br />([[Trunking#Telecommunications|trunk]] lines)|| 31.8 || || <0.1 || 35 || [[Category:Telecommunications engineering]]
    17 KB (2,625 words) - 14:49, 10 December 2011
  • ...es. Such lines are loosely referred to as [[copper]] lines, and indeed, in telecommunications are generally made from copper, but other metals are used, notably [[alumin [[Category:Telecommunications engineering]]
    23 KB (3,658 words) - 14:49, 10 December 2011
  • ...he function of the component. A well known example of this is the [[Horn (telecommunications)|horn antenna]].
    8 KB (1,216 words) - 14:49, 10 December 2011
  • '''Analog (or analogue) transmission''' is a [[Transmission (telecommunications)|transmission]] method of conveying [[voice]], data, image, signal or [[vid ...quency of the carrier.<ref name="encyc">The Froehlich/Kent Encyclopedia of Telecommunications By Allen. Kent, Froehlich E. Froehlich.1991 Marcel Dekker. ISBN 0824729005<
    4 KB (529 words) - 14:50, 10 December 2011
  • {{Telecommunications}}
    73 KB (10,437 words) - 14:50, 10 December 2011
  • Phase-locked loops are widely employed in [[radio]], [[telecommunications]], [[computer]]s and other electronic applications. They can be used to rec ...ecoders, [[modem]]s, and other tone decoders, for [[remote control]] and [[telecommunications]]
    37 KB (5,933 words) - 14:50, 10 December 2011
  • {{Telecommunications}}
    31 KB (4,651 words) - 14:50, 10 December 2011
  • ...mat is often unbalanced, such as [[coaxial cable|coaxial]]. For audio and telecommunications, balanced circuits are usually required, such as with the [[twisted pair]]
    6 KB (931 words) - 14:50, 10 December 2011
  • {{Telecommunications}}
    7 KB (902 words) - 14:50, 10 December 2011
  • ...mat is often unbalanced, such as [[coaxial cable|coaxial]]. For audio and telecommunications, balanced circuits are usually required, such as with the [[twisted pair]]
    8 KB (1,224 words) - 14:51, 10 December 2011
  • ...analog video formats) use this method if the [[video]] is [[transmission (telecommunications)|transmitted]] in [[amplitude modulation|AM]], due to the large [[bandwidth
    17 KB (2,658 words) - 14:51, 10 December 2011
  • 22 KB (3,407 words) - 14:51, 10 December 2011
  • 764 bytes (93 words) - 14:51, 10 December 2011
  • A major early use for galvanometers was for finding faults in telecommunications cables. They were superseded in this application late in the 20th century b
    20 KB (3,126 words) - 14:51, 10 December 2011
  • ...a physical device to obtain signalling and/or bearer information from a [[telecommunications network]], such as the [[public switched telephone network|PSTN]] or a corp SS7 probe technology provides the correct physical interface to the telecommunications network. Opportunities for probing occur in both traditional TDM infrastruc
    3 KB (433 words) - 14:51, 10 December 2011

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