Withdrawn

GB/T 4574-1984Measuring methods for actual circuit noise and the circuit noise in simulating system loading over the analogue communication network (English PDF)

模拟通信网中实际电路噪声与模拟系统负荷的电路噪声测试方法

GB/T 4574 | Evolution and historical versions

Std ID	Title	Status
GB/T 4574-1984	Measuring methods for actual circuit noise and the circuit noise in simulating system loading over the analogue communication network	Obsolete

GB/T 4574-1984 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

Ministry of Industry and Information Technology of the People's Republic of China

Level / Type

National · Recommended

Issue date

July 17, 1984

Implementation date

April 1, 1985

Scope

GB/T 4574-1984 is the English-translated version of 模拟通信网中实际电路噪声与模拟系统负荷的电路噪声测试方法.

GB/T 4574-1984 is the Chinese national standard "Measuring methods for actual circuit noise and the circuit noise in simulating system loading over the analogue communication network".

It was issued on July 17, 1984 by the Ministry of Industry and Information Technology of the People's Republic of China, and took effect on April 1, 1985. It is obsolete: it has been withdrawn (abolished on October 14, 2005).

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Document preview — GB/T 4574-1984

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Document data

1 Document data

Sector: National standard (Recommended).

Issuing body: Ministry of Industry and Information Technology of the People's Republic of China.

Date of issue: 1984-07-17.

Date of implementation: 1985-04-01.

Status: obsolete, withdrawn on 2005-10-14.

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

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