YD/T 4020.2-2023 Active Industry standards-Postal and telecommunications

YD/T 4020.2-2023 Metropolitan access single-fiber bidirectional wavelength-division multiplexing device Part 2: CWDM (City-Wideband DWDM)

Publish Date: 2023-12-20 Implement Date: 2024-04-01 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 4020.2-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Optical communication equipment

ICS Name: Fiber optic system integration

Publish Date: 2023-12-20

Implement Date: 2024-04-01

Scope

This document is applicable to the design, development, production, testing, and inspection of single-fiber bidirectional coarse wavelength division multiplexers for metropolitan area access networks.

Development Information

Same series standard

YD/T 4020.4-2023 Single-fiber Dual-directional Wavelength Division Multiplexer for Metropolitan Area Access Part 4: MWDM

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