Telecommunications terms starting with Y

5 terms

1. Y-dimension of recorded spot In facsimile systems, the distance between the centers of adjacent recorded spots on adjacent lines measured perpendicular to the recorded line.
2. Y-dimension of scanning spot In facsimile systems, the distance between the centers of adjacent scanning spots on adjacent lines measured perpendicular to the scanning line on the…
3. Yagi antenna A linear end-fire antenna, consisting of three or more half-wave elements (one driven, one reflector, and one or more directors).
4. yellow alarm An indication provided to a source device indicating a signal failure condition at a sink device. [T1.
5. yellow alarm signal Synonym yellow alarm.