吸波材料電磁參數(shù)帶狀線法變溫測試技術(shù)研究.pdf

1、電子科技大學碩士學位論文吸波材料電磁參數(shù)帶狀線法變溫測試技術(shù)研究姓名：蘇勝皓申請學位級別：碩士專業(yè)：電路與系統(tǒng)指導教師：李恩20090501ABsTRACTABSTRACTMe娜ememofabsorbingmaterialisveryimportantinInformationTechnologyMilitaryequipmemandSpaceTechnologyAndmethodofabsorbingmaterialme舢ement

2、isanimportantresearchtopicinMaterialscience，stealthtechnologymicrowavecircuits，electromagneticcompatibilityandSO011Thepaperanalyzestheusualme踟ementmethodsinroomtemperature，appliestransmissionreflectionmethodtodesignsyste

3、m，includingstripline，heatingparts，insulatedpartsECalcalibrationmethodisappliedtocompletesystemcalibrationGeaingme跚ememresultbythrutest，andtwokindofshorttestandimprovesystemcalibrationAutomatictestsoftwareiscompliedandabs

4、orbingmatedalsamplesaletestedThetemperatureresponsetracesofelectromagneticparametersofabsorbingmaterialsaleobtainedThetestresultandtheme舢ementerrorisanalyzedinthispaperthepaperhasalsoproposedprogramstoimproveAccordingtom

5、easurementerrortheories，theme踟ememerrorisestablishedFrequency：01～6GHzTemperature：roomtemperature“800。CMe齜ememrange：占：=2—80F：=02～2(tan6o1)∥：=2～80∥：=02—2(tan5o1)‘Me觥ementerrors：l△占：／占：l≤12％lAtantsl15％tan6o06l卸：／∥：B12％l△協(xié)吒卜