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YD/T 1808-2008Testing Methods for Access Network Equipment-2nd-generation Asymmetric Digital Subscriber line (ADSL 2)and Extended Bandwidth 2nd-generation Asymmetric Digital Subscriber Line (ADSL 2plus) (English PDF)

接入网设备测试方法第二代及频谱扩展的第二代不对称数字用户线(ADSL2-2+)

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

July 28, 2008

Implementation date

November 1, 2008

Scope

YD/T 1808-2008 is the English-translated version of 接入网设备测试方法第二代及频谱扩展的第二代不对称数字用户线(ADSL2-2+).

YD/T 1808-2008 — This standard specifies the ADSL over POTS application mode of the second generation and second-generation spread spectrum asymmetric digital subscriber line ADSL2/2 + interface to the central office equipment, separators, functionality, performance, operation management and maintenance, environmental, power, overvoltage overcurrent protection and other aspects of testing methods.

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Document preview — YD/T 1808-2008

National Standard of the People's Republic of China

ICS: 33.040.50
Classification: M 19

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the ADSL over POTS application mode of the second generation and second-generation spread spectrum asymmetric digital subscriber line ADSL2/2 + interface to the central office equipment, separators, functionality, performance, operation management and maintenance, environmental, power, overvoltage overcurrent protection and other aspects of testing methods. This standard applies to public telecommunication environment ADSL2/2 + central office equipment, dedicated telecommunications network can also refer to the use.

Document data

International classification (ICS): 33.040.50.

Chinese classification (CCS): M19.

Estimated length of the Chinese original: 59,574 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 39 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 33849-2017Test method for access network equipment—Gigabit-capable passive optical network(GPON)

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