M70 广播、电视设备综合 标准查询与下载

ITU-R SM.2061-0 SPANISH-2014 测量对抗多径传播方向取景免疫力的测试程序

The Recommendation provides test procedures for measuring the immunity against multi-path propagation of fixed and mobile direction finders (DF).

Test procedure for measuring direction finder immunity against multi-path propagation

ITU-R SM.2061-0-2014 测量对抗多径传播方向取景免疫力的测试程序

The Recommendation provides test procedures for measuring the immunity against multi-path propagation of fixed and mobile direction finders (DF).

Test procedure for measuring direction finder immunity against multi-path propagation

ITU-T G.8275.1-2014 为从网络获得全时间支持的相位/时间同步的精确时间协议电信配置文件(研究组15)

Recommendation ITU-T G.8275.1/Y.1369.1 contains the ITU-T precision time protocol (PTP) profile for phase and time distribution with full timing support from the network. It provides the necessary details to utilize IEEE Std 1588?-2008 in a manner consistent with the architecture described in Recommendation ITU-T G.8275/Y.1369.

Precision time protocol telecom profile for phase/time synchronization with full timing support from the network (Study Group 15)

ITU-T G.8265.1-2014 用于频率同步的精确时间协议电信号(研究组15)

Recommendation ITU-T G.8265.1/Y.1365.1 contains the ITU-T precision time protocol (PTP) profile for frequency distribution without timing support from the network (unicast mode). It provides the necessary details to utilize IEEE 1588 in a manner consistent with the architecture described in Recommendation ITU-T G.8265/Y.1365.This edition of the Recommendation defines the PTP profile for unicast mode only.Future editions of the Recommendation will contain a separate profile for a mixed unicast/multicast case.

Precision time protocol telecom profile for frequency synchronization (Study Group 15)

IEC 62368-1:2014 音频/视频, 信息和通信技术设备. 第1部分: 安全要求

Audio/video, information and communication technology equipment - Part 1: Safety requirements

GOST IEC 62368-1-2014 音频/视频, 信息和通信技术设备. 第1部分. 安全要求"

Audio/video, information and communication technology equipment. Part 1. Safety requirements

KS C IEC 60065:2013 音频、视频及类似电子设备.安全要求

1.1.1 이 표준은 주전원, 전원 공급 장치, 배터리 또는 원격 전원 공급으로 전원을 공급받고 오디오,비디오 및 관련 신호들을 각기 수신, 발생, 녹음 또는 재생하도록 의도된 기기에 적용한다. 그리고위에서 언급된 기기와 전용으로 조합하여 사용되도록 설계된 기기에 대해서도 적용한다.이 표준은 주로 가정용 및 이와 유사한 일반용도로 사용하는 기기에 관계된 것이지만 학교, 극장, 예배당이나 작업장과 같은 공공시설에 설치하는 기기에도 적용가능하다. 위에 언급된 곳에 사용하는전문가용 기기 또한 다른 표준의 범주 내에 명확하게 들지 않는 한 이 표준에 포함된다.이 표준은 성능이나 모양과 같은 그 외의 사항은 규정하지 않고 안전에 대한 것만 고려한다.이 표준은 상기에 언급한 기기가 내장 모뎀의 사용 등의 방법으로 전기통신망 또는 유사한 망에 연결되도록 설계된 경우에도 적용한다.이 표준의 적용범주에 해당되는 기기의 예는 다음과 같다.- 음성 또는 영상 수신기, 증폭기- 독립 부하 변환기, 전원 변환기- 이 표준의 범위 안에 있는 기기에 전원을 공급하고자 하는 전원 공급 장치- 전자 악기 그리고 리듬 발생기, 음성 발생기, 음악용 튜너 등과 같은 전자부속품 그리고 전자 및비전자적 악기와 같은 유사 전자제품- 오디오, 비디오 교육 장비- 비디오 프로젝터1.1.2 이 표준은 다음을 초과하지

Audio, video and similar electronic apparatus ? Safety requirements

SN/T 1603.5-2013 进出口音视频及类似电子设备检验规程 第5部分:液晶电视

SN/T 1603的本部分规定了进出口薄膜晶体管液晶电视广播接收机(以下简称液晶电视)的要求、检验及判定。本部分适用于交流供电、额定电压不超过250 V的、具备广播电视接收功能的进出口薄膜晶体管液晶电视机的检验。本部分不适用于为工业目的专门设计的液晶电视机。

Rules for the inspection of audio, video and similar electronic apparatus for import and export.Part 5:Liquid crystal TV broadcasting receivers

IEC TS 62224:2013 IEC/TS 62224, Ed. 2:多媒体家用服务器系统.数字版权管理用概念模型

IEC/TS 62224, Ed. 2: Multimedia home server systems - Conceptual model for digital rights management

AQ/T 3050-2013 加油加气站视频安防监控系统技术要求

本标准规定了加油加气站视频安防监控系统的总体架构、接入平台及前端信息采集设施要求、管理平台要求、分控平台要求及系统其他要求。本标准适用于新建、改建和扩建的加油加气站视频安防监控系统的设计、施工、检验与验收。

Technical requirements for video surveillance and control system of filling station

ITU-T X.1198-2013 基于虚拟计算机的可更新网络电视业务和内容保护的安全平台.17号研究组

This Recommendation develops a virtual machine-based security platform for renewable service and content protection (SCP) under Internet protocol television (IPTV) services. This includes the virtual machine architecture and the mechanism for organizing virtual machine-related components such as SCP client, terminal client (embedded SCP) and media client.

Virtual machine-based security platform for renewable IPTV service and content protection (Study Group 17)

ITU-T H.751-2013 交互式网络电视(IPTV)服务版权信息互操作性的元数据研究组16

Recommendation ITU-T H.751 defines the common semantics and core elements of rights information interoperability (RII) for Internet Protocol television (IPTV) systems and/or equipment that allow multimedia content to be legally used across different platforms.The rights information includes rights- and security-related metadata that is described in Recommendation ITU-T H.750.This Recommendation describes rights-related information such as content ID,permission issuer ID and permission receiver ID,which are used to bridge between rights-related metadata.It should be noted,however,that rights management and content protection technology are beyond the scope of this Recommendation.This Recommendation is technically aligned with the specification in IEC 62698,Multimedia home server systems – Rights information interoperability for IPTV.

Metadata for rights information interoperability in IPTV services (Study Group 16)

ITU-T P.85 AMD 1-2013 语言声音输出设备质量的主观性能评估方法.修改件1:新附录I.有声读物阅读任务的语言输出评价.12号研究组

Amendment 1 to Recommendation ITU-T P.85 introduces a test methodology that addresses the evaluation of speech output for audiobook reading tasks.

A method for subjective performance assessment of the quality of speech voice output devices Amendment 1: New Appendix I – Evaluation of speech output for audiobook reading tasks (Study Group 12)

JJF 1261.7-2013 平板电视能源效率标识计量检测规则

本规则规定了在电网电压下正常工作的普通用途的液晶电视和等离子电视(以下简称“平板电视”),包括主要功能为电视的不具备调谐器的液晶或等离子电视显示设备的能源效率标识计量要求、计量检测程序、计量检测方法、计量检测结果评定准则和检测报告等内容。本规则适用于平板电视能源效率标识计量监督检测,委托检测可参考本规则进行。生产和销售平板电视产品的单位亦可参照本规则进行检测。接受检测的平板电视应是生产者自检合格的产品,或者是销售者进口的、销售的商品。

Rules of Metrology Testing for Energy Efficiency Label of Flat Panel Televisions

ITU-R BT.2016-1-2013 在甚高频(VHF)和超高频(UHF)频段内使用掌上接收器移动接收用数字地面多媒体广播的发射方法和误差校正数据帧调制

This Recommendation defines error-correction, data framing, modulation and emission methods for terrestrial multimedia broadcasting for mobile reception using handheld receivers in the VHF/UHF bands.

Error-correction, data framing, modulation and emission methods for terrestrial multimedia broadcasting for mobile reception using handheld receivers in VHF/UHF bands

SN/T 3246.2-2012 进出口音视频及类似电子设备检验技术要求 第2部分：电视机的能效

SN/T 3246的本部分规定了进口、出口彩色电视机的能效要求、检验及结果判定的方法。本部分适用于液晶彩色电视机、等离子彩色电视机、阴极射线管彩色电视机等产品的检验。

Technical requirements for the inspection of audio,video and similar electronic apparatus for import and export.Part 2:Energy efficiency of televisions

SN/T 3246.1-2012 进出口音视频设备检验技术要求.第1部分：音响的能效

SN/T 3246的本部分规定了进出口音视频产品中音响的能效要求、试验方法及结果判定。 本部分适用于由电网电源供电的组合音响、分体式音响、数码音响、模拟音响等音响产品的能效检验。 本部分不适用于使用电源适配器供电的音响。

Technical requirements for the inspection of audio/video products for import and export.Part 1:Energy efficiency for audio equipment

IEC 62075:2012 音频/视频、通信和信息技术设备.环境意识设计

This International Standard applies to all audio/video@ information and communication technology equipment marketed as final products@ hereafter referred to as products. Although this standard does not explicitly apply to individual components and subassemblies to be incorporated into final products@ component manufacturers also should consider this standard@ to enable manufacturers using such components to meet the requirements herein. Only the intended use of products as defined by the manufacturer is within the scope of this standard. This standard specifies requirements and recommendations for the design of environmentally sound products regarding ? life cycle thinking aspects@ ? material efficiency@ ? energy efficiency@ ? consumables and batteries@ ? chemical and noise emissions@ ? extension of product lifetime@ ? end of life@ ? hazardous substances/preparations@ and ? product packaging. This standard covers only criteria directly related to the environmental performance of the product. Criteria such as safety@ ergonomics and electromagnetic compatibility (EMC) are outside the scope of this standard and covered by other standards.

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

ITU-R BT.1833-2-2012 掌上接收器移动接收的多媒体广播和数据应用

This Recommendation provides an answer to the specific objectives of Question ITU-R 45/6 in order to guide administrations, as well as the broadcasting and radiocommunication industries, in the development of mobile broadcasting multimedia and data solutions. The scope of this Recommendation deals with the special aspects of end user requirements for handheld receivers.

Broadcasting of multimedia and data applications for mobile reception by handheld receivers

ITU-R BT.2022-2012 标准数字电视(SDTV)和高清电视(HDTV)平板显示器上电视图像质量主观评价的一般观察条件

This Recommendation specifies general viewing conditions for subjective assessment of quality of SDTV and HDTV television pictures on flat panel displays.

General viewing conditions for subjective assessment of quality of SDTV and HDTV television pictures on flat panel displays