YD/T 1949.2-2009Technical requirements for access network. Gigabit-capable passive optical network(GPON). Part2: Physical media dependent(PMD)layer requirements (English PDF)
接入网技术要求——吉比特的无源光网络(GPON) 第2部分：物理媒质相关(PMD)层要求
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Recommended
Issue date
June 15, 2009
Implementation date
September 1, 2009
Scope
YD/T 1949.2-2009 is the English-translated version of 接入网技术要求——吉比特的无源光网络(GPON) 第2部分：物理媒质相关(PMD)层要求.
YD/T 1949.2-2009 — This standard specifies the Gigabit Passive Optical Network (GPON) system is related to the physical medium (PMD) layer requirements, as well as the PMD layer and the transmission convergence (TC) layer interaction.
This standard specifies the GPON system, the downlink transmission rate of gigabit level.
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Document preview — YD/T 1949.2-2009
National Standard of the People's Republic of China
- ICS
- 33.040.50
- Classification
- M 42
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the Gigabit Passive Optical Network (GPON) system is related to the physical medium (PMD) layer requirements, as well as the PMD layer and the transmission convergence (TC) layer interaction. This standard specifies the GPON system, the downlink transmission rate of gigabit level. This standard applies to the public telecommunications network environment GPON equipment, dedicated telecommunications network can also refer to the use.
Document data
International classification (ICS): 33.040.50.
Chinese classification (CCS): M42.
Estimated length of the Chinese original: 25,218 words.
Adopted international standard: ITU-T G.984.2, NEQ.
Standards quoted by this document
GB/T 9771; GB/T 20185-2006; ITU-T G.982-1996; ITU-T G.983.1-1998
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.
Referenced standards
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