- 産業: Telecommunications
- Number of terms: 29235
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- Company Profile:
ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communications industry.
A light-emitting diode in which there is stimulated emission with amplification but insufficient feedback for oscillations to build up to achieve lasing action.
Industry:Telecommunications
A light-emitting diode in which there is stimulated emission with amplification but insufficient feedback for oscillations to build up to achieve lasing action.
Industry:Telecommunications
A light-weight, pocket-size portable radio terminal (or "personal terminal") providing the capability for the user to be either stationary or in motion while accessing and using telecommunication services. Synonym brick.
Industry:Telecommunications
A light-weight, pocket-sized FPLMTS terminal (Future Public Land Mobile Telecommunication Systems terminal. )
Industry:Telecommunications
A limited case of the nonassociated mode of signaling in which the path taken by a message through the signaling network is predetermined and fixed at a given point in time.
Industry:Telecommunications
A line bridging device that (a) is used to perform loop-back testing, (b) may perform bit stuffing, (c) may also provide a framing and formatting pattern compatible with the network, and (d) is the last signal regeneration point, on the loop side, coming from the central office, before the regenerated signal reaches a multiplexer or data terminal equipment (DTE. )
Industry:Telecommunications
A line on a map or chart joining points associated with a constant time difference from the transmitter to receiver of electromagnetic waves, such as radio waves, at all points along the line.
Industry:Telecommunications
A line that connects a single user to a switching center.
Industry:Telecommunications
A linear end-fire antenna, consisting of three or more half-wave elements (one driven, one reflector, and one or more directors. ) Note 1: A Yagi antenna offers very high directivity and gain. Note 2: The formal name for a "Yagi antenna" is "Yagi-Uda array. "
Industry:Telecommunications