摘要
在研究暗室性能评估指标的测试标准基础上,制定5 m法暗室性能评估指标的测试方案,通过对5 m法暗室的归一化场地衰减、场地电压驻波比和场均匀性进行测试和分析,验证了5 m法暗室在电磁兼容测试中的可行性。
Based on the study of the testing standards of the Anechoic performance evaluation indicators.The test program of 5-meter anechoic chamber performance evaluation indicators was developed.The advantages and disadvantages of 5-meter chamber was studied with the comparison of the 3-meter chamber and 10-meter chamber.It was based on the test and analysis of normalized site attenuation（NSA）,field uniformity（FU）and site voltage standing wave ratio（SVSWR） of 5-meter chamber.In the end,present some factor of influence the result from 5-meter chamber test method.
出处
《上海计量测试》
2010年第6期15-19,共5页
Shanghai Measurement and Testing
