发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Indoor TV Receiving Antenna Performance Standard
This standard defines test and measurement procedures for determining the performance of indoor TV receiving antennas
Indoor TV Receiving Antenna Performance Standard
本标准规定了全球定位系统(GPS)L1(1575.42MHz)频段源和有源接收天线(以下简称天线)性能要求及测试方法。其中有源天线包括天线辐射体和馈电系统本身加上与之一体化的有关构件,如滤波器、前置放大器等。本标准适用于GPS L1频段源和有源接收天线的设计、生产、使用和测试,是制定产品规范的
Performance requirements and test methods for antenna of global positioning system (GPS) receiver
根据国家标准化管理委员会规定的标准必备内容以及测量型天线行业发展现状,不但规定了测量型天线和参考站天线的性能要求,还针对性地对每项性能指标提供了测试方法,最终形成了GNSS测量型天线和参考站天线性能要求及测试方法的基本框架,主要包括:范围、规范性引用文件、术语和定义、缩略语、性能要求、测试方法、附录
Performance requirements and test methods for GNSS geodetic antenna and reference station antenna
Methods of near-field measurement for planar waveguide-fed slot arrays with low sidelobes
Methods of far-field measurement for planar waveguide-fed slot arrays with low sidelobes
本标准规定了民用卫星导航接收机源天线、有源天线的分类、技术要求及测试方法。 本标准适用于单系统和多系统兼容型民用卫星导航接收机源天线、有源天线的设计、生产及验收
Performance requirements and test methods for antenna of GNSS receiver
(a) Except as provided in paragraph (f) of this section, the gain of any antenna to be employed in transmission from an earth station
Telecommunication. Part25:Satellite communications. Section25.209:Earth station antenna performance standards.
本标准适用干频率范围为30MHz~1GHz频率范围内的个体和集体接收用线性极化天线
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz.Part 4:Guide for the preparation of aerial Performance specification Detailed specification sheet format
Aerials for the reception of sound and television broadcasting in the frequency range 30 MHz to 1 GHz; part 4: guide for the preparation of aerial performance specifications; detailed specification sheet format
This standard defines test and measurement procedures for determining the performance of indoor TV receiving antennas. It replaces CEA CEB7, TV
Indoor TV Receiving Antenna Performance Standard
This standard defines test and measurement procedures for use by manufacturers of television receive antennas who wish to categorize their antennas
TV Receiving Antenna Performance Presentation and Measurement
TV Receiving Antenna Performance Presentation and Measurement
Indoor TV Receiving Antenna Performance Standard
This standard defines test and measurement procedures for determining the performance of indoor TV receiving antennas
Indoor TV Receiving Antenna Performance Standard
本标准规定了全球定位系统(GPS)L1(1575.42MHz)频段源和有源接收天线(以下简称天线)性能要求及测试方法。其中有源天线包括天线辐射体和馈电系统本身加上与之一体化的有关构件,如滤波器、前置放大器等。本标准适用于GPS L1频段源和有源接收天线的设计、生产、使用和测试,是制定产品规范的
Performance requirements and test methods for antenna of global positioning system (GPS) receiver
根据国家标准化管理委员会规定的标准必备内容以及测量型天线行业发展现状,不但规定了测量型天线和参考站天线的性能要求,还针对性地对每项性能指标提供了测试方法,最终形成了GNSS测量型天线和参考站天线性能要求及测试方法的基本框架,主要包括:范围、规范性引用文件、术语和定义、缩略语、性能要求、测试方法、附录
Performance requirements and test methods for GNSS geodetic antenna and reference station antenna
Methods of near-field measurement for planar waveguide-fed slot arrays with low sidelobes
Methods of far-field measurement for planar waveguide-fed slot arrays with low sidelobes
本标准规定了民用卫星导航接收机源天线、有源天线的分类、技术要求及测试方法。 本标准适用于单系统和多系统兼容型民用卫星导航接收机源天线、有源天线的设计、生产及验收
Performance requirements and test methods for antenna of GNSS receiver
(a) Except as provided in paragraph (f) of this section, the gain of any antenna to be employed in transmission from an earth station
Telecommunication. Part25:Satellite communications. Section25.209:Earth station antenna performance standards.
本标准适用干频率范围为30MHz~1GHz频率范围内的个体和集体接收用线性极化天线
Aerials for the reception of sound and television broadcasting in the frequency range 30MHz to 1GHz.Part 4:Guide for the preparation of aerial Performance specification Detailed specification sheet format
Aerials for the reception of sound and television broadcasting in the frequency range 30 MHz to 1 GHz; part 4: guide for the preparation of aerial performance specifications; detailed specification sheet format
This standard defines test and measurement procedures for determining the performance of indoor TV receiving antennas. It replaces CEA CEB7, TV
Indoor TV Receiving Antenna Performance Standard
This standard defines test and measurement procedures for use by manufacturers of television receive antennas who wish to categorize their antennas
TV Receiving Antenna Performance Presentation and Measurement
TV Receiving Antenna Performance Presentation and Measurement