M74 广播、电视发送与接收设备 标准查询与下载

JJF 1455-2014 电视视频信号分析仪校准规范

本规范适用于测量PAL制模拟复合视频信号的电视视频信号分析仪的校准,测量NTSC制模拟复合视频信号的电视视频信号分析仪的校准可参照执行。

Calibration Specification for Television Video Signal Analyzer

GY/T 273-2013 小功率短波多频发射机技术要求和测量方法

规定了小功率短波多频发射机的技术要求和测量方法,对于能够确保同样测量不确定度的任何等效测量方法也可以采用。适用于额定功率5kW及以下的短波多频发射机的设计、生产、验收、运行和维护。

Technical requirements and measurement methods of low power SW multifrequency broadcasting transmitters

GY/T 274-2013 数字调音台技术指标和测量方法

Digital mixer technical indicators and measurement methods

CISPR 20 AMD 1-2013 声音和电视广播接收机及相关设备.免疫特性.测量范围和方法.修改件1

Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement

CISPR 20 Edition 6.1-2013 声音和电视广播接收机及相关设备.免疫特性.测量范围和方法

Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement

DIN EN 62731:2013 电视用文本语音转换. 一般要求 (ISO 62731-2013); 德文版本EN ISO 62731-2013

Text-to-speech for television - General requirements (IEC 62731:2013); German version EN 62731:2013

BS EN 55013:2013 声音和电视广播接收机及其相关设备. 无线电干扰特性. 限值和测量方法

Sound and television broadcast receivers and associated equipment. Radio disturbance characteristics. Limits and methods of measurement

NF C90-031:2013 电视用文本语音转换.通用要求

Text-to-speech for television - General requirements

BS EN 62516-3:2013 地面数字多媒体广播 (T-DMB) 接收机. 通用API

Terrestrial digital multimedia broadcasting (T-DMB) receivers. Common API

IEC 62516-3:2013 地面数字多媒体广播(T-DMB)接收器.第3部分:通用应用程序接口(API)

This part of IEC 62516 describes the T-DMB common application program interface (API). It provides a software platform that@ when combined with the T-DMB O/S@ forms a universal interface for application programs. This interface allows application programs to be written in such a way that they run on any T-DMB receiver unit@ as described in IEC 62516-1:2009 and IEC 62516-2:2011 regardless of its manufacturer. This part of IEC 62516 also defines a software environment that allows multiple application programs to be interoperable on a single receiver unit by sharing the fixed resources of the receiver@ and it provides a set of interfaces that the T-DMB middleware and the ASIC specific software use.

Terrestrial digital multimedia broadcasting (T-DMB) receivers - Part 3: Common API

BS EN 62075:2012 音频/视频,信息和通信技术设备.环境意识设计

Audio/video, information and communication technology equipment. Environmentally conscious design

ANSI/SCTE 138-2013 数字电视接收机中可寻址内容的转换用流调节

Stream Conditioning for Switching of Addressable Content in Digital Television Receivers

IEC 62731:2013 电视用文本语音转换.通用要求

This International Standard specifies the text-to-speech functionality for a (broadcast) receiver with a text-to-speech system. Such a system may be one device@ i.e. a receiver with an integrated text-to-speech generator@ or may be two devices@ i.e. a receiver interfacing with an external text-to-speech device. This International Standard applies only to completely functional stationary (or semi-stationary) digital TV receivers such as set top boxes@ integrated digital TVs@ recorders and other products whose primary function is to receive TV content. Where this standard refers to TV@ this will be shorthand for all such receivers. This International Standard does not apply to products that are capable of receiving TV as a secondary function (e.g. PCs or game consoles with digital television receivers). It also does not apply to sub-assemblies (e.g. PC tuner cards).

Text-to-Speech for Television - General Requirements

ANSI/CEA 708-E-2013 数字电视(DTV)隐藏字幕

Digital Television (DTV) Closed Captioning

ANSI J-STD-42-B-2013 电缆用紧急警戒消息传送

Emergency Alert Messaging for Cable

ANSI/CEA 2043-2013 机顶盒(STB)功率测量

Set-top Box (STB) Power Measurement

ANSI/CEA 861-F-2013 未压缩告诉数字接口用数字电视(DTV)配置文件

A DTV Profile for Uncompressed High Speed Digital Interfaces

SN/T 1603.1-2012 进出口音视频及类似电子设备检验规程.第1部分：通用要求

SN/T 1603的本部分规定了进出口音视频及类似电子设备的抽样、检验及判定。 本部分适用于设计成由电网电源或电源设备供电的，预定用来分别接受、产生、录制或重放音频、视频和有关信号的电子设备，也适用于设计成专门与上述设备组合使用的设备（以下简称音视频设备）的进出口检验。 对于上述设计的由非电网电源或电源设备供电的，内含激光系统或内部峰值工作电压大于4000V的设备，只要适用，均可采用本部分。

Rules for the inspection of audio,video and similar electronic apparatus for import and export.Part 1:General requirements

SN/T 1603.4-2012 进出口音视频及类似电子设备检验规程.第4部分：视盘机

SN/T 1603的本部分规定了进出口视盘机的抽样、检验及合格判定。 本部分适用于由电网电源或电源设备供电的、额定电压不超过250V的视盘机的进出口检验。本部分适用于由电网电源或电源设备供电的、额定电压不超过250V的视盘机的进出口检验。 本部分不适用于车载视盘机的进出口检验。

Rules for the inspection of audio,video and similar electronic apparatus for import and export.Part 4:Video disc player

SN/T 1603.7-2012 进出口音视频及类似电子设备检验规程.第7部分：激光唱机

SN/T 1603的本部分规定了进出口激光唱机的抽样、检验及合格判定。 本部分适用于由电网电源或电源设备供电的、电压有效值不超过600V的激光唱机的进出口检验。

Rules for the inspection of audio,video and similar electronic apparatus for import and export.Part 7:Compact disc player