GB/T 3454-1982
AbolishedList of definitions for interchange circuits between data terminal equipment and data-circuit-terminating equipment
数据终端设备(DTE)和数据电路终接设备(DCE)之间的接口电路定义表
Application Summary AI generated
This standard defines the functional and electrical characteristics of interchange circuits at the interface between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE). It is applied in telecommunications and data networking contexts, specifically for serial communication interfaces like RS-232, ensuring compatibility between devices such as computers, modems, and terminals. The standard provides a common reference for engineers designing or testing physical-layer connections in legacy and industrial serial communication systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.