Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 13169-1991 |
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 |
China National Standards 960ch |
English PDF |
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