GB/T 7619-1987
ActiveElectrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of datacommunications
在数据通信领域中通常同集成电路设备一起使用的平衡双流接口电路的电气特性
Application Summary AI generated
This standard specifies the electrical characteristics for balanced double-current interchange circuits used with integrated circuit equipment in data communications. It is applied to ensure consistent signal voltage levels, impedance, and noise margins for interfaces between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) in balanced transmission environments. The standard is relevant for telecom and networking hardware, such as modems and multiplexers, where reliable data exchange over balanced lines is required.
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