- Industry: Telecommunications
- Number of terms: 29235
- Number of blossaries: 0
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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 three-port frequency-dependent device that may be used as a separator or a combiner of signals. Note: Duplex transmission through a diplexer is not possible.
Industry:Telecommunications
A three-port waveguide junction that has an equivalent circuit in which the impedance of the branch waveguide is predominantly in series with the impedance of the main waveguide at the junction.
Industry:Telecommunications
A three-port waveguide junction that has an equivalent circuit in which the impedance of the branch waveguide is predominantly in series with the impedance of the main waveguide at the junction.
Industry:Telecommunications
A time interval left vacant on a channel to provide a margin of safety against intersymbol interference in the time domain between sequential operations, such as detection, integration, differentiation, transmission, encoding, decoding, or switching.
Industry:Telecommunications
A time mark that is accurately known with respect to an accepted reference time standard. Note: Current uncertainty among international standards is approximately 1 part in 1014 as of 1995.
Industry:Telecommunications
A time measuring system defined to relate the passage of temporal events since a selected epoch. Note: The internationally recognized time interval is the second. Time scales are graduated in intervals such as seconds, minutes, hours, days, and years, and in fractions of a second, such as milliseconds, nanoseconds, and picoseconds. 2. Time coordinates placed on the abscissa (x-axis) of Cartesian-coordinate graphs used for depicting waveforms and similar phenomena.
Industry:Telecommunications
A time scale synchronized within given tolerances to a reference time scale.
Industry:Telecommunications
A time slot occupying the same relative position in every frame and used to transmit the frame alignment signal.
Industry:Telecommunications
