电子科技Issue(9)：112-114,124,4.DOI:10.16180/j.cnki.issn1007-7820.2015.09.030
无源器件的三阶互调研究及测试
Third-order Intermodulation of Passive Components Research and Testing
李培红1
作者信息
- 1. 中国电子科技集团公司第54研究所检测认证中心，河北石家庄 050081
- 折叠
摘要
Abstract
The impact of non-linear passive components intermodulation products caused by the quality of com-munication is serous.Based on the diode characteristics, the mechanism of passive intermodulation is analyzed.The effect of passive intermodulation in mobile communications is discussed.Theoretical analysis shows that intermodula-tion in GSM900 system can decrease the performance of receivers.In order to accurately measure the intermodulation products, an effective passive intermodulation test programs is presented, which can accurately measure the low power quantity of intermodulation.关键词
无源器件/三阶互调/非线性失真Key words
passive components/third-order intermodulation/nonlinear distortion分类
信息技术与安全科学引用本文复制引用
李培红..无源器件的三阶互调研究及测试[J].电子科技,2015,(9):112-114,124,4.
