trunk carrier
1Trunk 1 — Als Trunk 1 (T1, T 1 oder DS1) bezeichnet man in der Telefonie den ersten Multiplexlevel des US amerikanischen Telefonsystems mit einer Datenrate von 1,544 Mbit/s bzw. 24 ISDN Datenkanälen mit jeweils 64 kbit/s. Über die einzelnen Datenkanäle… …
2Trunk 3 — Als Trunk 3 (T3, T 3 oder DS3 bzw. DS 3) bezeichnet man in der Telefonie den dritten Multiplexlevel des US amerikanischen Telefonsystems mit einer Datenrate von 44,736 Mbit/s bzw. 28 T1 Datenkanälen. Eine T3 Verbindung entspricht etwa 672… …
3T-carrier — In telecommunications, T carrier, sometimes abbreviated as T CXR , is the generic designator for any of several digitally multiplexed telecommunications carrier systems originally developed by Bell Labs and used in North America, Japan, and Korea …
4E-carrier — In digital telecommunications, where a single physical wire pair can be used to carry many simultaneous voice conversations by time division multiplexing, worldwide standards have been created and deployed. The European Conference of Postal and… …
5Digital Access Carrier System — (DACS) is the name used by British Telecom (BT Group plc) in the United Kingdom for a 0+2 Pair gain system. Two Telspec DACS remote units mounted on a pole Contents 1 Usage …
6Grand Trunk Western Railroad — 1887 map of GTW predecessor railroads Reporting mark GTW Locale Michiga …
7Common carrier — Admiralty law History …
812-channel carrier system — is a type of Frequency division multiplexing system. In this system twelve voice channels are multiplexed in a High Frequency Carrier and passed through balanced pair trunk lines similar to those used for Voice Frequency connections. The Bell… …
9Toll switching trunk — In telecommunication, a toll switching trunk is a trunk connecting one or more end offices to a toll center as the first stage of concentration for intertoll or long distance traffic. Operator assistance or participation may be an optional… …
10Grand Trunk Railway — C Entrusts Cartier with its legal business, 22; Carrier s deep interest in its development, 48; line extended from Quebec to Rivière du Loup, 49, 114. BL Construction of, up to 1848, 301. B Owners of said by Dorion to be the real authors of… …
