M74 广播、电视发送与接收设备 标准查询与下载

BS EN 50421:2006 验证与公众暴露于无线电频率电磁场(30MHz～40GHz)相关的基本限值或参数范围独立广播发射机合格性的产品标准

This product standard applies to fixed stand alone broadcast transmitter operating in the frequency range 30 MHz to 40 GHz when put on the market. The term broadcast transmitter covers fixed stand alone broadcast transmitters intended for use with external antennas of the same or an other manufacturer. The object of this standard is to demonstrate the compliance of such equipment with the reference levels or the basic restrictions related to public exposure to radio frequency electromagnetic fields.

Product standard to demonstrate the compliance of stand alone broadcast transmitters with the reference levels or the basic restrictions related to public human exposure to radio frequency electromagnetic fields (30 MHz to 40 GHz)

DLA DSCC-DWG-04020-2006 DBA系列,JAMNUT展开(螺纹贮器,针接触)无线电频率同心双心同轴电缆连接器

Dimensions are in inches. Metric equivalents are given for information only. All undimensioned pictorial configurations are for reference purposes only. Interface dimensions are in accordance with MIL-STD-348, series DBA, pin contact.Non-crimp designs are available, but are not pictorialized.

CONNECTOR, CONCENTRIC TWINAXIAL, RADIO FREQUENCY, (THREADED PLUG, PIN CONTACT), SERIES DBA

DLA DSCC-DWG-04019-2006 DBA系列JAMNUT 展开(螺纹贮器,插座接触)无线电频率同心双心同轴电缆连接器

Dimensions are in inches. Metric equivalents are given for information only. All undimensioned pictorial configurations are for reference purposes only. Wrench flats are to accommodate standard wrench openings in accordance with FED-STD-H28. Interface shall be in accordance with MIL-STD-348, series DBA, socket contact.

CONNECTOR, CONCENTRIC TWINAXIAL, RADIO FREQUENCY, (THREADED RECEPTACLE, SOCKET CONTACT) JAMNUT MOUNTED, SERIES DBA

DLA SMD-5962-90870 REV A-2006 硅单块 晶体管-晶体管逻辑电路兼容输入,带三态输出八进制记名的无线电收发机,双极互补金属氧化物半导体数字微型电路

This drawing documents two product assurance class levels consisting of high reliability (device classes Q and M) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of Radiation Hardness Assurance (RHA) levels is reflected in the PIN.

MICROCIRCUIT, DIGITAL, BIPOLAR CMOS, OCTAL REGISTERED TRANSCEIVER WITH THREE-STATE OUTPUTS, TTL COMPATIBLE INPUTS, MONOLITHIC SILICON

SN/T 1603.4-2005 进出口音视频及类似电子设备检验规程 第4部分:DVD视盘机的特殊要求

本部分规定了对进出口DVD视盘机的要求、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家用和类似用途的DVD视盘机（以下简称DVD机）的进出检验。

Rules for the inspection of audio, video and similar electronic apparatus for import and export--Part 4:Particular requirements for Digital Versatile Dise (DVD) player

ITU-T H.271-2006 地位信息和视频接收器和发射器之间要求的传播视频后备通道 研究组16

For some applications, the transmission of additional data (in-band or out-of-band) is useful for improving video quality of service. This Recommendation specifies data payloads for use with a variety of video coding technologies. The data payloads are sp

Video back-channel messages for conveyance of status information and requests from a video receiver to a video sender Study Group 16

ITU-T H.271 SPANISH-2006 用于视频接收器和视频发射器传输状态信息和请求的视频反向信道消息.16号研究组

This Recommendation specifies back-channel messages for block-based video coding.

Video back-channel messages for conveyance of status information and requests from a video receiver to a video sender Study Group 16

ITU-T H.271 FRENCH-2006 用于视频接收器和视频发射器传输状态信息和请求的视频反向信道消息.16号研究组

This Recommendation specifies back-channel messages for block-based video coding.

Video back-channel messages for conveyance of status information and requests from a video receiver to a video sender Study Group 16

DLA MIL-DTL-18793 A-2006 AS-333/AP型天线

This specification establishes the requirements for antenna type AS-333/AP which is a single slot, flush mounted, broadband airborne antenna for use over the frequency range of 420 MHz to 460 MHz.

ANTENNA AS-333/AP

SJ/T 11328-2006 数字电视接收设备接口舰范 笫2部分：传送流接口

本规范定义了数字电视接收设备信道解码与信源解码之间传送流接口的电气特性标称值和机械配接要求。 本规范适用于数字电视接收机、数字电视接收器、数字电视接收卡等数字电视接收设备。

Specification of interfaces for digital television receiving equipment--Part 2: Interface of transport stream

SJ/T 11346-2006 电子投影机测量方法

本标准规定了电子投影机的术语和定义、测量条件、测量项目、测量方法、测量结果表述等。 本标准适用于前投影式固定分辨力电子投影机（以下简称投影机），包括：LCD投影机、DLP投影机、LCoS投影机等。

Methods of measurement for electronic projectors

SJ/T 11334-2006 卫星数字电视接收器通用规范

本规范规定了符合我国卫星数字电视广播信道编码和调制标准的卫星数字电视接收器（以下简称接收器）的功能和性能要求、检验规则、标志、包装、运输、贮存等的通用要求。 本规范适用于接收多路单载波（MCPC）和单路单载波（SCPC）方式的C频段或K频段的卫星数字电视信号的卫星数字电视接收器，是产品设计、生产、检验的主要依据。

General specification for satellite digital television receiver

SJ/T 11344-2006 数字电视液晶背投影显示器测量方法

本规范规定了标准清晰度电视（SDTV）、高清晰度电视（HDTV）数字电视液晶背投影显示器（以下简称显示器）的测量条件和测量方法。 本标准适用于高清晰度、标准清晰度液晶（LCD）背投影显示器、硅基液晶（LCoS）背投影显示器、数字光学处理（DLP）背投影显示器等固定分辨力背投影显示器。

Methods of measurement for digital television LCD rear projection displays

SJ/T 11324-2006 数字电视接收设备术语

本标准规定了数字电视相关技术和性能所涉及的名词术语及其定义。 本标准适用于卫星、有线和地面数字电视。

Terminology of digital television receiving equipment

SJ/T 11340-2006 液晶前投影机通用规范

本规范规定了液晶前投影机（以下简称LCD前投）的功能和性能，检验规则、标志、包装、运输、贮存等的通用要求。 本规范适用于液晶前投影机，是产品设计、生产定型、检验的主要依据。

General specification for LCD front projectors

SJ/T 11348-2006 数字电视平板显示器测量方法

本标准规定了标准清晰度、高清晰度数字电视平板显示器（以下简称显示器）的测量条件和测量方法。 本标准适用于数字电视液晶显示器和等离子体显示器。其它类型的平板电视显示器可参照执行。

Methods of measurement for digital television flat panel displays

SJ/T 11341-2006 数字电视阴极射线管背投影显示器通用规范

本规范规定了数字电视阴极射线管背投影显示器（以下简称CRT背投）功能和性能，检验规则、标志、包装、运输、贮存等的通用要求，是产品设计、生产定型、检验的主要依据。 本规范适用于数字电视阴极射线管背投影显示器，符合GB 3174-1995 规定，具有RF输入的阴极射线管背投影电视广播接收机也可参照使用。

General specification for digital television CRT rear projector displays

SJ/T 11329-2006 数字电视接收设备接口规范 第3部分：复合视频信号接口

本规范规定了数字电视接收设备中复合视频（CVBS)信号互接的电气特性标称值和机械配接要求。 本规范适用于数字电视接收设备间的标准清晰度模拟视频信号的连接。

Specification of interfaces for digital television receiving equipment--Part 3: Video interface of composite video blanking synchronization

SJ/T 11327-2006 数字电视接收设备接口规范 第1部分：射频信号接口

本规范规定了数字电视接收设备中射频信号互连的优选配接值、机械配接要求及通过该射频接口的信号参数要求。 本规范适用于数字电视接收设备地面、有线和卫星射频信号的连接。

Specification of interfaces for digital television receiving equipment--Part 1: Interface of radio frequency

SJ/T 11331-2006 数字电视接收设备接口规范 第5部分：模拟音频信号接口

本规范规定了数字电视接收设备中模拟音频信号互连的优选配接值及通过该接口信号的参数要求。 本规范适用于数字电视接收设备及其系统，包括的音频模式为单声道、双声道和多声道。

Specification of interfaces for digital television receiving equipment--Part 5: Analog audio interface