Professional Standard - Post and Telecommunication
Latest
YD/T 4445-2023
Scope
This document specifies the definition, functional structure, functional requirements, performance requirements, interface requirements and reliability and environmental requirements of the Enhanced Reference Master Time (ePRTC) device.
YD/T 4445-2023 history
2023YD/T 4445-2023 Enhanced Reference Master Time (ePRTC) Equipment Technical Requirements