GB/T 13169-1991

Abolished

General specification for 4MHz (960ch) carrier systems on standardized 1.2/4.4 mm coaxial cable pairs

标准1.2/4.4 mm同轴线对上4 MHz (960路)载波通信系统总技术要求

Standard Type
GBT
ICS
33.040.20
CCS
M31
Status
Abolished
Issue Date
1991-09-04
Implementation
1992-05-01
Centralized Committee
工业和信息化部（通信）
Issuing Authority
工业和信息化部（通信）

Application Summary AI generated

This standard specifies the technical requirements, performance parameters, and testing methods for 4MHz carrier communication systems capable of supporting 960 voice channels over standardized 1.2/4.4 mm coaxial cable pairs. It is applied in the design, manufacturing, and installation of long-distance analog trunk transmission equipment used in China's public telecommunications networks. The standard ensures interoperability and signal quality for high-capacity voice and data transmission over coaxial cable infrastructure.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.