国家标准题录

GB/T 3383-1982

电信传输单位 分贝

Telecommunication transmission unit--Decibel

实施日期

1983-10-01

ICS 分类

33.040.20

GB 3376-1982

电话自动交换网带内单频脉冲线路信号方式

Inband pulsing single frequencyline signalling system for telephone automatic switching network

实施日期

1983-10-01

ICS 分类

33.040.30

GB 3379-1982

电话自动交换网局间直流信号方式

Interoffice direct signalling system for telephone automatic switching network

实施日期

1983-10-01

ICS 分类

33.040.30

GB/T 3320.4-1982

转盘噪声测试唱片

Rumble measurement test record

实施日期

1983-10-01

ICS 分类

33.160.30

GB/T 3320.3-1982

抖晃度测试唱片

Wow and flutter test record

实施日期

1983-10-01

ICS 分类

33.160.30

GB/T 3320.2-1982

循迹能力、声道分隔度测试唱片

Tracking ability and channel separation test record

实施日期

1983-10-01

ICS 分类

33.160.30

GB 3176-1982

25.4毫米电视节目磁带的录制和交换

The recording and exchange of television programmes on 25.4mm video tape

实施日期

1983-05-01

ICS 分类

33.160.40

GB/T 2789-1981

模拟微波接力通信系统网路接口基本技术要求

Technical requirements for network interface for the analogue microwave relay communication systems

实施日期

1982-07-01

ICS 分类

33.040.20

GB 1783-1979

广播节目(磁带录音)的录制和交换

The recording and exchange of broadcasting programs (magnetic tape sound recording)

实施日期

1980-04-01

ICS 分类

33.160.30

GB/T 1584-1979

国内电视插入测试行信号标准

Standard for insertion test signal of domestic TV

实施日期

1980-01-01

ICS 分类

33.160.20

GB/T 1583-1979

彩色电视图象传输标准

Standard of colour TV image transmission

实施日期

1980-01-01

ICS 分类

33.160.20

GB/T 1417-1978

常用电信设备名词术语

General terminology for telecommunications equipment

实施日期

1979-01-01

ICS 分类

33.020

GB 3174-1995

Characteristics of PAL-D television broadcasting system

实施日期

—

ICS 分类

33.160.20