YD/T 4855-2024 Active Industry standards-Postal and telecommunications

YD/T 4855-2024 YD/T 4855-2024 Optical Service Unit (OSU) Technical Requirements

Publish Date: 2024-07-05 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YD/T 4855-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Optical communication equipment

ICS Name: \n Transmission system

Publish Date: 2024-07-05

Implement Date: 2024-10-01

Scope

This document is applicable to the design, development, production, and testing of the OTN network supporting OSU.

Development Information

Related Standards

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GB/T 4110-1983 Active

GB/T 4110-1983 Pulse code modulation communication system hierarchy

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GB/T 5438-1985 Active

GB/T 5438-1985 Characteristics and measuring methods for monophonic and stereophonic transmissions

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GB/T 7438-1987 Abolished

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GB/T 7554-1987 Active

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