NF Z84-908-19-2013

IMT cellular networks - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive - Part 19 : OFDMA TDD WMAN (Mobile WiMAX) TDD User Equipment (UE) (V6.2.1)

EN ISO 14819-2-2013

智能传输系统 交通和旅行信息交通信息编码 第2部分:事件和信息广播数据系统 alert-c交通信息频道(RDS-TMC)[取代:CEN ENV 12313-2 ]

Intelligent transport systems - Traffic and travel information messages via traffic message coding - Part 2: Event and information codes for Radio Data System - Traffic Message Channel (RDS-TMC) using ...

实施日期：2013-12-01

BS EN 60728-14-2014

电视信号丶声音信号和交互式设备用电缆网络 使用光纤射频技术的光传输系统

Cable networks for television signals,sound signals and interactive services. Optical transmission systems using RFoG technology

发布日期：2014-06-30  实施日期：2014-06-30

EN ISO 14819-3-2013

智能传输系统 交通和旅行信息交通信息编码 第3部分:广播数据系统参考位置 alert-c交通信息频道(RDS-TMC)

Intelligent transport systems - Traffic and travel information messages via traffic message coding - Part 3: Location referencing for Radio Data System - Traffic Message Channel (RDS-TMC) using ALERT-C...

实施日期：2013-12-01

NF C90-303-11-1996

Methods of measurement for equipment used in digital microwave radio transmission systems. Part 3 : measurements on satellite earth stations. Section 11 : service channel equipment for scpc-psk transmission.

DIN EN 301908-21-2016

IMT cellular networks - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Part 21: OFDMA TDD WMAN (Mobile WiMAX^TM) FDD User Equipment (UE) (Endorsement of the English version EN 301 908-21 V6.1.1 (2016-05) as German standard)

发布日期：2016-09-01  实施日期：2016-09-01

IEC 62320-3-2015

Maritime navigation and radiocommunication equipment and systems - Automatic identification systems (AIS) - Part 3: Repeater stations - Minimum operational and performance requirements - Methods of test and required test results

发布日期：2015-01-28  实施日期：2015-01-28

BS EN ISO 14819-3-2013

交通和旅客信息(TTI) 经过交通电文编码的TTI信息 ALERT-C的定位

Intelligent transport systems. Traffic and travel information messages via traffic message codingLocation referencing for Radio Data System. Traffic Message Channel (RDS-TMC) using ALERT-C

发布日期：2013-12-31  实施日期：2013-12-31

DIN EN 62320-1-2015

Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 1: AIS Base Stations - Minimum operational and performance requirements, methods of testing and required test results (IEC 62320-1:2015); English version EN 62320-1:2015

发布日期：2015-11-01  实施日期：2015-11-01

NF Z85-430-1999

Transmission and Multiplexing (TM). Digital radio-relay systems (DRRS). High capacity DRRS carrying 1 X Synchronous Transport Module-1 (1 X STM-1) signals operating in the 18 GHz frequency band with channel spacing of 55 MHz.

BS PD CLC/TR 50083-10-1-2014

Cable networks for television signals,sound signals and interactive services. Guidelines for the implementation of return paths in cable networks

发布日期：2014-06-30  实施日期：2014-06-30

DIN EN 301908-20-2016

IMT cellular networks - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Part 20: OFDMA TDD WMAN (Mobile WiMAXTM) TDD Base Stations (BS) (Endorsement of the English version EN 301 908-20 V6.3.1 (2016-05) as German standard)

发布日期：2016-09-01  实施日期：2016-09-01

IEC 62320-1-2015

Maritime navigation and radiocommunication equipment and systems - Automatic identification system (AIS) - Part 1: AIS Base Stations - Minimum operational and performance requirements, methods of testing and required test results

发布日期：2015-01-20  实施日期：2015-01-20

DIN EN 62320-1/A1-2009

Maritime navigation and radiocommunication equipment and systems - Automatic Identification System (AIS) - Part 1: AIS Base Stations - Minimum operational and performance requirements, methods of testing and required test results (IEC 62320-1:2007/A1:2008); English version EN 62320-1:2007/A1:2009

发布日期：2009-10-01  实施日期：2009-10-01

NF Z83-087-2005

Digital cellular telecommunications system (Phase 2 & Phase 2+) - Base Station System (BSS) equipment specification - Radio aspects (GSM 11.21 V 8.2.1).

DIN EN 301908-22-2012

IMT cellular networks - Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive - Part 22: OFDMA TDD WMAN (Mobile WiMAX) FDD Base Stations (BS) (Endorsement of the English version EN 301908-22 V5.2.1 (2011-09) as German standard)

发布日期：2012-07-01  实施日期：2012-07-01

BS EN 60728-1-2014

电视信号、声音信号和交互式服务用电缆网络 正向通路性能要求

Cable networks for television signals,sound signals and interactive services. System performance of forward paths

发布日期：2014-09-30  实施日期：2014-09-30

DIN EN 301908-19-2016

IMT cellular networks - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU - Part 19: OFDMA TDD WMAN (Mobile WiMAX^TM) TDD User Equipment (UE) (Endorsement of the English version EN 301 908-19 V6.3.1 (2016-05) as German standard)

发布日期：2016-09-01  实施日期：2016-09-01

BS EN ISO 14819-1-2013

交通和旅客信息(TTI) 经过交通电文编码的TTI电文 无线电数据系统的编码协议 利用ALERT-C的交通电文信道(RDS-TMC)

Intelligent transport systems. Traffic and travel information messages via traffic message coding. Coding protocol for Radio Data System. Traffic Message Channel (RDS-TMC) using ALERT-C

发布日期：2013-12-31  实施日期：2013-12-31

BS ISO 22670-2013

空间数据和信息传输系统 空间链路扩展(SLE) 回程通道帧业务

Space data and information transfer systems. Space link extension (SLE). Return-channel-frames service

发布日期：2013-06-30  实施日期：2013-06-30