{"title":"评估辐射电磁干扰测量射频吸收材料新发展的测试系统","authors":"L. Hemming","doi":"10.1109/ISEMC.1978.7566850","DOIUrl":null,"url":null,"abstract":"S e r i o u s measurement problems a r e e n c o u n t e r e d when r a d i a t e d EMI measurements a r e c o n d u c t e d w i t h i n s h i e l d e d rooms. T h is p a p e r d e s c r i b e s a t e s t sy s te m t o e v a l u a t e t h e u s e f u l n e s s o f newly d e v e lo p e d RF a b s o r b e r m a t e r i a l s and room d e s i g n s t o improve t h e a c c u r a c y o f t h e v a r i o u s r a d i a t e d EMI measurement p r o c e d u r e s used w i t h i n s h i e l d e d rooms. P r e l i m i n a r y d a t a i s g i ve n on t h e f i e l d d i s t r i b u t i o n s t h a t a r e found when c o n d u c t i n g t h e MIL-STD-461/462 and P a r t 15 F .C.C . /C ISP R t e s t p r o c e d u r e s w i t h i n s h i e l d e d rooms w i t h and w i t h o u t two ty p e s o f RF a b s o r b e r on t h e i n t e r i o r s u r f a c e s o f t h e t e s t e n c l o s u r e .","PeriodicalId":377995,"journal":{"name":"1978 IEEE International Symposium on Electromagnetic Compatibility","volume":"27 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1978-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Test System for Evaluating New Developments in RF Absorbing Materials for Radiated EMI Measurements\",\"authors\":\"L. Hemming\",\"doi\":\"10.1109/ISEMC.1978.7566850\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"S e r i o u s measurement problems a r e e n c o u n t e r e d when r a d i a t e d EMI measurements a r e c o n d u c t e d w i t h i n s h i e l d e d rooms. T h is p a p e r d e s c r i b e s a t e s t sy s te m t o e v a l u a t e t h e u s e f u l n e s s o f newly d e v e lo p e d RF a b s o r b e r m a t e r i a l s and room d e s i g n s t o improve t h e a c c u r a c y o f t h e v a r i o u s r a d i a t e d EMI measurement p r o c e d u r e s used w i t h i n s h i e l d e d rooms. P r e l i m i n a r y d a t a i s g i ve n on t h e f i e l d d i s t r i b u t i o n s t h a t a r e found when c o n d u c t i n g t h e MIL-STD-461/462 and P a r t 15 F .C.C . /C ISP R t e s t p r o c e d u r e s w i t h i n s h i e l d e d rooms w i t h and w i t h o u t two ty p e s o f RF a b s o r b e r on t h e i n t e r i o r s u r f a c e s o f t h e t e s t e n c l o s u r e .\",\"PeriodicalId\":377995,\"journal\":{\"name\":\"1978 IEEE International Symposium on Electromagnetic Compatibility\",\"volume\":\"27 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1978-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1978 IEEE International Symposium on Electromagnetic Compatibility\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISEMC.1978.7566850\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1978 IEEE International Symposium on Electromagnetic Compatibility","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISEMC.1978.7566850","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
S和r或S /测量a r和c或u t和r和d when a - t和d d EMI measurements a r和c或d u c t和d w t h i n S h d和l e d室。T h is p p和r d和d b r c T和s T sy s和s - l u T m T和v和T h和u和f u l n和s或f newly d v和p和d、a b s o r b和r m a T和r - s和p room d和s g n s T或改进T h和c u r a c y或f T h和a r或s - d T r和d c和d的EMI测量p r或r和s used w T h - i n s h d和l e d室。P r和l m n r y a d d g n t h和f和l d i s t r b P r s t u h a r和招领when c或d u c t n g t h e MIL-STD-461/462 and P a r t f . c . c . 15ISP / C R t和s t u R o C和d - R和s w t h i n d h d和l e d室w i t h和w i t h或u t“ty p和s或f、a b C R b和R s t h和n t和R或R s u R f C和d或f t h和t和s t和C或s u R。
A Test System for Evaluating New Developments in RF Absorbing Materials for Radiated EMI Measurements
S e r i o u s measurement problems a r e e n c o u n t e r e d when r a d i a t e d EMI measurements a r e c o n d u c t e d w i t h i n s h i e l d e d rooms. T h is p a p e r d e s c r i b e s a t e s t sy s te m t o e v a l u a t e t h e u s e f u l n e s s o f newly d e v e lo p e d RF a b s o r b e r m a t e r i a l s and room d e s i g n s t o improve t h e a c c u r a c y o f t h e v a r i o u s r a d i a t e d EMI measurement p r o c e d u r e s used w i t h i n s h i e l d e d rooms. P r e l i m i n a r y d a t a i s g i ve n on t h e f i e l d d i s t r i b u t i o n s t h a t a r e found when c o n d u c t i n g t h e MIL-STD-461/462 and P a r t 15 F .C.C . /C ISP R t e s t p r o c e d u r e s w i t h i n s h i e l d e d rooms w i t h and w i t h o u t two ty p e s o f RF a b s o r b e r on t h e i n t e r i o r s u r f a c e s o f t h e t e s t e n c l o s u r e .