- digital service unit
- тлф цифровой служебный блок, блок DSU
English-Russian electronics dictionary .
digital service unit
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Data service unit — A data service unit, sometimes called a digital service unit, is a piece of telecommunications circuit terminating equipment that transforms digital data between telephone company lines and local equipment. The device converts bipolar digital… … Wikipedia
Channel service unit — In telecommunications, a channel service unit (CSU) is a line bridging device for use with T carrier that: is used to perform loopback testing, may perform bit stuffing, may also provide a framing and formatting pattern compatible with the… … Wikipedia
Data Service Unit — Abbreviated DSU. A device that connects DTE (data terminal equipment) to digital communications lines. A DSU formats the data for transmission on the public carrier WANs and ensures that the carrier s requirements for data formats are met.… … Dictionary of networking
channel service unit — (Computers) device used to connect a computer to a digital communications line (similar to a modem), CSU … English contemporary dictionary
Digital Signal 1 — (DS1, sometimes DS 1) is a T carrier signaling scheme devised by Bell Labs.[1] DS1 is a widely used standard in telecommunications in North America and Japan to transmit voice and data between devices. E1 is used in place of T1 outside North… … Wikipedia
Digital terrestrial television — List of digital television broadcast standards DVB standards (Europe) DVB S (satellite) DVB S2 DVB T (terrestrial) DVB T2 DVB C … Wikipedia
Digital television in the Philippines — The digital television (DTV) broadcast transition in the Philippines also known locally, the Digital Terrestrial Television (DTT) was the switchover from analog signals (the provisional technique of conveying television waves) to digital… … Wikipedia
Digital single-lens reflex camera — Nikon D700 full frame (FX) digital SLR camera … Wikipedia
Digital terrestrial television in the Republic of Ireland — The deployment of digital terrestrial television in Republic of Ireland has taken some time with the first small tests being carried out in 1998. In 2002 saw the cancellation and non award of the DTT commercial licence and transmission network… … Wikipedia
Digital 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 … Wikipedia
Digital video testing — in broadcast video, for example, is the process of validating and verifying that the video content and other data is being correctly processed, stored and transported. Despite the fact that the data is digital, most digital tv (DTV) system… … Wikipedia
