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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Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
本标准规定了各边尺寸不小于2.0m的电磁屏蔽室屏蔽效能的测量和计算方法。测试频率范围为9kHz~18GHz。根据需要,频率向两端可以扩展到50Hz和100GHz。 如果屏蔽室用于全电波暗室或半电波暗室,则屏蔽效能的测试应在吸波材料安装以前进行
Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
Measuring the effectiveness of electromagnetic shielding enclosures
This Technical Report applies to shielded enclosures used for EMC testing which are to be validated according to the EN 50147 series of standards
Recommendations for shielded enclosures
本规范适用于新建、改建和扩建工程中电磁屏蔽室的设计、施工和验收
Technical code for electromagnetic shielded enclosure
本标准规定了高性能屏蔽室相对屏蔽效能的测试和计算方法。 本标准适用于金属板结构,能将电场和磁场抑制若干数量级的高性能屏蔽室。尤其适用于各边尺寸在1.5~15.0m之间的长方形屏蔽室。本标准适宜采用常规设备在非理想条件的现场进行测试
Measurement of shielding effectiveness of high-performance shielding enclosures
本规范适用于新建、改建和扩建的电磁屏蔽室工程的施工及质量验收
Code for construction and acceptance of electromagnetic shielding enclosure
This Technical Report applies to emission measurements of radiated electromagnetic fields in Fully Anechoic Rooms (FAR) in the frequency range from
Electromagnetic compatibility — Emission measurements in fully anechoic chambers
Electromagnetic compatibility of technical means. Specification of electromagnetic waves absorber for shielded chambers
本标准规定了300MHz~40GHz频率范围内微波暗室静区反射电平、交叉极化隔离度、路径损耗均匀性、场幅度均匀性的测量方法。 本标准适用于300MHz~40GHz频率范围内微波暗室静区反射电平、交叉极化隔离度、路径损耗均匀性、场幅度均匀性的测量
Microwave anechoic chamber test procedures
This standard establishes a common measurement procedure for validating the shielding effectiveness of a shielded enclosure
Anechoic chambers - Shield attenuation measurement
Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
本标准规定了各边尺寸不小于2.0m的电磁屏蔽室屏蔽效能的测量和计算方法。测试频率范围为9kHz~18GHz。根据需要,频率向两端可以扩展到50Hz和100GHz。 如果屏蔽室用于全电波暗室或半电波暗室,则屏蔽效能的测试应在吸波材料安装以前进行
Method for measuring the shielding effectiveness of electromagnetic shielding enclosures
Measuring the effectiveness of electromagnetic shielding enclosures
This Technical Report applies to shielded enclosures used for EMC testing which are to be validated according to the EN 50147 series of standards
Recommendations for shielded enclosures
本规范适用于新建、改建和扩建工程中电磁屏蔽室的设计、施工和验收
Technical code for electromagnetic shielded enclosure
本标准规定了高性能屏蔽室相对屏蔽效能的测试和计算方法。 本标准适用于金属板结构,能将电场和磁场抑制若干数量级的高性能屏蔽室。尤其适用于各边尺寸在1.5~15.0m之间的长方形屏蔽室。本标准适宜采用常规设备在非理想条件的现场进行测试
Measurement of shielding effectiveness of high-performance shielding enclosures
本规范适用于新建、改建和扩建的电磁屏蔽室工程的施工及质量验收
Code for construction and acceptance of electromagnetic shielding enclosure
This Technical Report applies to emission measurements of radiated electromagnetic fields in Fully Anechoic Rooms (FAR) in the frequency range from
Electromagnetic compatibility — Emission measurements in fully anechoic chambers
Electromagnetic compatibility of technical means. Specification of electromagnetic waves absorber for shielded chambers
本标准规定了300MHz~40GHz频率范围内微波暗室静区反射电平、交叉极化隔离度、路径损耗均匀性、场幅度均匀性的测量方法。 本标准适用于300MHz~40GHz频率范围内微波暗室静区反射电平、交叉极化隔离度、路径损耗均匀性、场幅度均匀性的测量
Microwave anechoic chamber test procedures
This standard establishes a common measurement procedure for validating the shielding effectiveness of a shielded enclosure
Anechoic chambers - Shield attenuation measurement