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Database: 189759 (19 Oct 2025)
YDB077-2012 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
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YDB 077-2012
English
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Technical requirements for Nx1OOGbit/s optical wavelength division multiplexing(WDM) systems
Obsolete
YDB 077-2012
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Basic data
Standard ID
YDB 077-2012 (YDB077-2012)
Description (Translated English)
Technical requirements for Nx1OOGbit/s optical wavelength division multiplexing(WDM) systems
Sector / Industry
Telecommunication Industry Standard
Classification of Chinese Standard
M32
Classification of International Standard
33.180.30
Word Count Estimation
80,879
Quoted Standard
GB/T 20187-2006; YD/T 1259-2003; YD/T 1274-2003; YD/T 1383-2005; YD/T 1462-2006; YD/T 1991-2009; YDN 120-1999; ITU-T G.652; ITU-T G.655; ITU-T G.691; ITU-T G.693; ITU-T G.709; ITU-T G.959.1; ITU-T G.975; ITU-T G.975.1; IEEE 802.3; IEEE 802.3BA
Regulation (derived from)
SGS Technology [2012] No. 55
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the technical requirements for wavelength division multiplexing (WDM) system with a single transfer rate of 100 Gbit/s in C-band transmission, including system classification, system parameter requirements, optical wavelength converter (OTU) unit technical requirements, Wavelength division multiplexing device basic requirements, forward error correction (FEC) technical requirements, transmission function and performance requirements, multi-rate hybrid WDM system requirements and so on. This standard is applicable to WDM systems with single channel rate of 100Gbit/s, based on coherent reception PM- (D) QPSK modulation pattern, working in C-band 1OOGHz or 50GHz wavelength interval, not suitable for other modulation and reception solutions The