33.060.20 接收和发射设备 标准查询与下载

YD/T 3922-2021 LTE数字蜂窝移动通信网 终端设备技术要求（第四阶段）

LTE digital cellular mobile communication network terminal equipment technical requirements (Phase 4)

DIN EN 303883-1:2021 短距离设备(SRD)和超宽带(UWB). 第1部分: 满足发射机要求的测量技术(认可英文版EN 303 883-1 V1.2.1(2021-02)作为德国标准)

This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.

Short Range Devices (SRD) and Ultra Wide Band (UWB) - Part 1: Measurement techniques for transmitter requirements (Endorsement of the English version EN 303 883-1 V1.2.1 (2021-02) as a German standard)

OEVE/OENORM EN 303883-2 V1.2.1-2021 短程设备（SRD）和超宽带（UWB）； 第2部分：接收器要求的测量技术（ETSI EN 303 883-2 V1.2.1（2021-02））

Short Range Devices (SRD) and Ultra Wide Band (UWB); - Part 2: Measurement techniques for receiver requirements (ETSI EN 303 883-2 V1.2.1 (2021-02))

DIN EN 303883-2:2021 短距离设备(SRD)和超宽带(UWB). 第2部分: 满足接收机要求的测量技术(认可英文版EN 303 883-2 V1.2.1(2021-02)作为德国标准)

This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.

Short Range Devices (SRD) and Ultra Wide Band (UWB) - Part 2: Measurement techniques for receiver requirements (Endorsement of the English version EN 303 883-2 V1.2.1 (2021-02) as a German standard)

DIN EN 303204:2021 数据网络中的固定短程设备(SRD). 功率水平高达500 mW erp在870 MHz至876 MHz频率范围内使用的无线电设备. 无线电频谱访问协调标准(认可英文版EN 303 204 V3.1.1(2021-03)为德国标准)

This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.

Fixed Short Range Devices (SRD) in data networks - Radio equipment to be used in the 870 MHz to 876 MHz frequency range with power levels ranging up to 500 mW e.r.p. - Harmonised Standard for access to the radio spectrum (Endorsement of the English versio

OEVE/OENORM EN 303883-1 V1.2.1-2021 短程设备（SRD）和超宽带（UWB）； 第1部分：发射机要求的测量技术（ETSI EN 303 883-1 V1.2.1（2021-02））

Short Range Devices (SRD) and Ultra Wide Band (UWB); - Part 1: Measurement techniques for transmitter requirements (ETSI EN 303 883-1 V1.2.1 (2021-02))

ETSI EN 300338-1 V 1.6.1:2021 海上 MF、MF/HF 和/或 VHF 移动服务中数字选择性呼叫（DSC）生成、传输和接收设备的技术特性和测量方法 第1部分：通用要求

Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service - Part 1: Common requirements

ITU-T K.112-2021 防雷、接地和连接：无线电基站的实用程序

Lightning protection, earthing and bonding: Practical procedures for radio base stations

PN-ETSI EN 302 208 V3.3.1-2021-04 E 射频识别设备在 865 MHz 至 868 MHz 频段内运行，功率级别高达 2 W，在 915 MHz 至 921 MHz 频段内，功率级别高达 4 W 无线电频谱接入协调标准

Radio Frequency Identification Equipment operating in the band 865 MHz to 868 MHz with power levels up to 2 W and in the band 915 MHz to 921 MHz with power levels up to 4 W − Harmonised Standard for access to radio spectrum

DIN EN 301925:2021 在甚高频波段工作的海上移动业务用无线电话发射机和接收机. 技术特性和测量方法(英文版本EN 301925 V1.6.1 (2020-12)的核准本作为德国标准)

This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.

Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands - Technical characteristics and methods of measurement (Endorsement of the English version EN 301 925 V1.6.1 (2020-12) as a German standard)

ETSI EN 303413 V 1.2.1:2021 卫星地球站和系统（SES） 全球导航卫星系统（GNSS）接收器 在 1164 MHz 至 1300 MHz 和 1559 MHz 至 1610 MHz 频段运行的无线电设备 无线电频谱接入协调标准

Satellite Earth Stations and Systems (SES) - Global Navigation Satellite System (GNSS) receivers - Radio equipment operating in the 1164 MHz to 1300 MHz and 1559 MHz to 1610 MHz frequency bands - Harmonised Standard for access to radio spectrum

DS/ETSI EN 301 489-50 V2.3.1:2021 无线电设备和服务的电磁兼容性（EMC）标准；第50部分：蜂窝通信基站（BS）、中继器和辅助设备的特定条件；电磁兼容性协调标准

ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 50: Specific conditions for Cellular Communication Base Station (BS), repeater and ancillary equipment; Harmonised Standard for ElectroMagnetic Compatibility

DS/ETSI EN 303 204 V3.1.1:2021 数据网络中的固定短程设备（SRD）；在 870 MHz 至 876 MHz 频率范围内使用的无线电设备，功率水平范围高达 500 mW erp；无线电频谱接入协调标准

Fixed Short Range Devices (SRD) in data networks; Radio equipment to be used in the 870 MHz to 876 MHz frequency range with power levels ranging up to 500 mW e.r.p.; Harmonised Standard for access to the radio spectrum

YD/T 3847-2021 基于LTE的车联网无线通信技术 支持直连通信的路侧设备测试方法

LTE-based Internet of Vehicles wireless communication technology supports roadside equipment testing methods for direct communication

YD/T 3848-2021 基于LTE的车联网无线通信技术 支持直连通信的车载终端设备测试方法

LTE-based Internet of Vehicles wireless communication technology supports direct-connect communication vehicle terminal equipment testing method

YD/T 3864-2021 1447MHz～1467MHz频段宽带数字集群系统基站设备射频测试方法

Radio frequency test method for base station equipment of broadband digital trunking system in the 1447MHz to 1467MHz frequency band

YD/T 3182-2021 移动通信天线测量场地检测方法

Mobile communication antenna measurement site detection method

DS/ETSI EN 303 883-2 V1.2.1:2021 短程设备（SRD）和超宽带（UWB）；第2部分：接收机要求的测量技术

Short Range Devices (SRD) and Ultra Wide Band (UWB); Part 2: Measurement techniques for receiver requirements

DS/ETSI EN 303 883-1 V1.2.1:2021 短程设备（SRD）和超宽带（UWB）；第1部分：发射机要求的测量技术

Short Range Devices (SRD) and Ultra Wide Band (UWB); Part 1: Measurement techniques for transmitter requirements

NF Z84-136:2021 海岸监视、船舶交通服务和港口雷达（CS/VTS/HR） 无线电频谱接入协调标准（V2.2.1）

Coastal Surveillance, Vessel Traffic Services and Harbour Radars (CS/VTS/HR) - Harmonised Standard for access to radio spectrum (V2.2.1)