YD/T 3391-2018 English PDF

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YD/T 3391-2018: General technical requirements for optical wavelength division multiplexing systems
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YD/T 3391-2018	1929	Add to Cart	9 days	General technical requirements for optical wavelength division multiplexing systems	Valid

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Basic data

Standard ID: YD/T 3391-2018 (YD/T3391-2018)
Description (Translated English): General technical requirements for optical wavelength division multiplexing systems
Sector / Industry: Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard: M33
Word Count Estimation: 77,728
Date of Issue: 2018-12-21
Date of Implementation: 2019-04-01
Older Standard (superseded by this standard): YDN 120-1999
Regulation (derived from): Ministry of Industry and Information Technology Announcement No.67 of 2018
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the overall technical requirements of optical wavelength division multiplexing (WDM) systems, including the hierarchical structure and function block definition of the wavelength division multiplexing system, system classification and application code, optical wavelength region allocation, fiber selection and Basic requirements, WDM system reference point definition, main optical channel parameter definition and requirements, wavelength converter (OTU) technical requirements, wavelength division multiplexing device technical requirements, optical amplifier technical requirements, dispersion compensation technical requirements, FEC technical requirements, dynamic power Control and gain equalization requirements, optical add/drop multiplexer (OADM) requirements, WDM system supervisory path requirements, transmission function and performance requirements, supply voltage tolerance range, network management requirements, and security requirements. This standard is applicable to DWDM and CWDM systems with single-fiber unidirectional transmission and uniform frequency grating fixed at a rate of 100 Gbit/s and below, and a CWDM system with single-fiber bidirectional transmission and uniform fixed frequency grid.

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