2GHz TD-SCDMA digital cellular mobile telecommunication network-HSPA+physical layer technical requirement-part 1:general desciption
适用范围：本部分确立了2GHz TD-SCDMA数字蜂窝移动通信网高速上行分组接入（HSPA+）Uu接口的物理层概述和物理层规范的文件结构。
发布日期：2013-04-25 实施日期：2013-06-01
Test method for high rate packet data(HRPD) A interface (Phase 3) in 800MHz/2GHz cdma2000 digital cellular mobile communication network
适用范围：本标准规定了高速分组数据（HRPD）网络PCF与PDSN之间A10/A11接口、AN与AN-AAA之间A12接口、AN与AN之间A13接口以及A16接口的测试方法和要求。本标准适用于2GHz cdma2000数字蜂窝移动通信网高速分组数据（HRPD）（第三阶段）系统...
发布日期：2012-12-28 实施日期：2013-03-01
Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No. 7; B-ISDN User Part (B-ISUP) - Part 1: Overview of the B-ISDN network node interface signalling capability set 2, step 1 ...
适用范围：The document contains the text of ITU-T Recommendation Q.2721.1 (1996) without any modifications.
Non-destructive testing qualification of radiographic film digitisation systems. Part 1:Definitions,quantitative measurements of image quality parameters,standard reference film and qualitative control...
适用范围：This European Standard specifies procedures for the evaluation of basic performance parameters of the radiographic film digitisation process such as spatial resolution and spatial linearity, density ra...
实施日期：2005-06-15
Standard Digital Reference Images for Inspection of Aluminum Castings [Refer To: ASTM E2422 RADIOGRAPH]
适用范围：<p>1.1 These digital reference images illustrate the types and degrees of discontinuities that may be found in aluminum-alloy castings. The castings illustrated are in thicknesses of 1/ 4 in. [6.35 mm]...
实施日期：2005-10-01
Methods of measurement for equipment used in digital microwave radio transmission systems; part 2: measurements on terrestrial radio-relay systems; section 3: RF branching networks (IEC 60835-2-3:1992)...
适用范围：The document deals with methods of measurement for branching networks used in digital radio-relay systems.
Frame relay services - Part 3: Frame relay data transmission service; service definition; English version ETS 300399-3:1995
适用范围：The document specifies the network specific aspects of the frame relay service when it is offered on a network to provide the frame relay data transmission service.
Private Telecommunication Network (PTN); signalling protocol at the S-reference point; identification supplementary services; English version ETS 300191:1992
适用范围：The project deals with the signalling protocol for the support of identification supplementary services between a terminal equipment and a private telecommunication network.
Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme. Digitale Systeme. Messung des optischen Signal-Rausch-Verh?ltnisses für dichte Wellenl?ngen-Multiplex-Systeme Fibre optic communication s...
适用范围：This part of IEC 61280 provides a parameter definition and a test method for obtaining opticalsignal-to-noise ratio (OSNR) using apparatus that measures the optical spectrum at amultichannel interface....
实施日期：2009-05-31
Private Integrated Services Network (PISN) Specification, functional model and information flows - Call identification and call linkage additional network features
适用范围：This European standard specifies requirements in the telecommunications sector.
Methods of measurement for equipment used in digital microwave radio transmission systems; part 1: measurements common to terrestrial radio-relay systems and satellite earth stations; section 2: basic ...
适用范围：The document deals with measurement of basic characteristics common to terrestrial radio-relay systems and satellite earth stations. These basic chracteristics apply to all of the frequence ranges empl...
Technical requirment for 2GHz WCDMA digital cellular mobile communication network Home NodeB management system
适用范围：本标准规定了Home NodeB网元管理系统（HMS）的系统管理功能要求、HNB设备管理要求、HNB软件管理功能、HNB故障管理功能、HNB性能管理功能、HNB拓扑管理功能、HNB日志管理功能、HMS操作维护及北向接口等要求。 本标准适用于2GH...
发布日期：2011-06-01 实施日期：2011-06-01
Integrated Services Digital Network (ISDN); Meet-Me Conference (MMC) supplementary service; service description; English version ETS 300164:1992
适用范围：The Meet-Me Conference supplementary service provides the served user with the ability to arrange a conference call between more than two participants. The Meet-Me Conference supplementary service is a...
Information technology -- Coded representation of picture and audio information -- Progressive bi-level image compression
适用范围：Defines a bit-preserving (lossless) compression method for coding image bit-planes and is particularly suitable for bi-level (two-tone, including black-white) images. Specifies requirements and test me...
Plasma display panels - Part 2-5: Measuring methods - Acoustic noise
适用范围：IEC 61988-2-5:2012 determines the measuring methods for characterizing the performance of PDP modules (plasma display modules): Acoustic noise.
发布日期：2012-05-15 实施日期：2012-05-15
Non-destructive testing -- Ultrasonic testing -- Characterization and verification of ultrasonic thickness measuring equipment
适用范围：ISO 16831:2012 specifies methods and acceptance criteria for assessing the performance of instruments for measuring thickness using pulse-echo ultrasound. ISO 16831:2012 covers both direct (digital) re...
发布日期：2012-04-01 实施日期：2012-04-01
Test methods for data exchange via peripheral interface of mobile terminal
适用范围：本标准规定了数字移动终端通过本地有线连接方式或无线连接方式等外围接口与计算机或其他数字移动终端设备进行数据交换的，其数据交换功能、生成的通用数据交换文件格式的测试方法。本标准适用于支持通过外围接口与其他设...
发布日期：2012-12-28 实施日期：2012-12-28
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