舰船电子对抗
艦船電子對抗
함선전자대항
JIANGCHUAN DIANZI DUIKANG
2012年
4期
61-62,65
,共3页
瞬时测频%宽带%鉴相器
瞬時測頻%寬帶%鑒相器
순시측빈%관대%감상기
instantaneous frequency measurement%wideband%phase-detector
为了满足瞬时测频（IFM）接收机对频带越来越宽、体积越来越小的要求,对一种宽频带鉴相器进行理论分析,并给出了实现的途径。
為瞭滿足瞬時測頻（IFM）接收機對頻帶越來越寬、體積越來越小的要求,對一種寬頻帶鑒相器進行理論分析,併給齣瞭實現的途徑。
위료만족순시측빈（IFM）접수궤대빈대월래월관、체적월래월소적요구,대일충관빈대감상기진행이론분석,병급출료실현적도경。
In order to satisfy the requirements that the frequency band of instantaneous frequency measurement（IFM） receiver should be wider and wider and the volume should be smaller and smaller,this paper makes theoretical analysis to one kind of wide-band phase-detector discriminator and provides the realization method.
