YD/T 4676.2-2025 Active Industry standards-Postal and telecommunications

YD/T 4676.2-2025 Particle radiation effects on telecommunications systems and equipment - Part 2: Neutron radiation testing methods for telecommunications equipment

Publish Date: 2025-12-17 Implement Date: 2026-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YD/T 4676.2-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Baseline standards and general methods

ICS Name: Electromagnetic compatibility (EMC)

Publish Date: 2025-12-17

Implement Date: 2026-04-01

Publisher: 工业和信息化部

Technical Committee: 中国通信标准化协会

Scope

本文件规定了电信设备的中子辐照试验方法，包括试验条件的要求，如中子发生器、试验场、试验装置和试验程序，以及测试设备的可靠性要求本文件适用于电信运营商网络中心安装的电信设备，包括核心网设备（链路和节点设备）和接入网设备

Development Information

Drafting Units:

中国信息通信研究院、中国电信集团有限公司、中兴通讯股份有限公司

Drafting Persons:

杨晓丽、熊宇飞、臧琦、王雪、史锁兰、周镒、罗森文、郭伟、安辉、王华刚、闫翰辰、倪冬兵。

Same series standard

YD/T 4676.3-2025 Particle radiation impact on telecommunications systems and equipment - Part 3: Evaluation methods for particle radiation mitigation measures YD/T 4676.4-2025 The Effects of Particle Radiation on Telecommunications Systems and Equipment - Part 4: Reliability Requirements for Telecommunications Equipment Affected by Particle Radiation

Related Standards

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Publish Date: 1984-12-29

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Publish Date: 1985-07-26

GB/T 7432-1987 Abolished

GB/T 7432-1987 Immunity specification of coaxial cable carrier system to the interference from the radio broadcasting and telecommunication

Publish Date: 1987-03-17

GB/T 7433-1987 Abolished

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GB/T 7434-1987 Abolished

GB/T 7434-1987 Immunity specification of open wire carrier system to the interference from the radio broadcasting and telecommunication

Publish Date: 1987-03-17

GB/T 8586-1988 Replaced

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Publish Date: 1988-01-05