FMCW zaus Modulated Nruam Wave Radar Qib Meter: Kev Ntsuas Ntawm Cov Khoom Loj Loj

Lub high-frequency radar theem meter yog ib qho kev ntsuas ntsuas uas haum rau cov khoom loj loj hauv 120 meters. Piv nrog rau lwm cov thev naus laus zis, xws li cov khoom siv hluav taws xob lossis kev coj ua yoj radar, thaum cov khoom siv poob qis thaum lub sijhawm tso tawm, nws yuav raug rau lub zog nruj, thiabNWS radarmuaj kev ua haujlwm ntau dua, uas tuaj yeem zam qhov teeb meem no thiab txo cov twj paj nruag. kev puas tsuaj thiab tawg ntawm lub ru tsev warehouse.

Tsis tas li ntawd, lub kav hlau txais xov siv los ntawm high-frequency radar qib ntsuas me me, uas tuaj yeem hloov kho kom zoo dua rau cov plua plav siab, thiab muaj qhov dav dav dav dav, uas tuaj yeem zam kev cuam tshuam zoo.

NWS radarfeem ntau ua haujlwm hauv W band (76 ~ 81GHz). Nws cov electromagnetic nthwv dej muaj luv luv wavelength, tuaj yeem cuam tshuam cov khoom zoo dua, thiab muaj qhov ntsuas qhov tseeb thiab kev ntseeg tau zoo dua. Nyob rau tib lub sijhawm, FMCW zaus modulated nruam nthwv dej radar qib ntsuas xa tawm thiab tau txais cov cim nyob rau tib lub sijhawm, uas tuaj yeem txo qhov tshwm sim ntawm nthwv dej poob hauv cov khoom ntsuas thiab muab cov txiaj ntsig ntsuas qhov tseeb thiab txhim khu kev qha.

Yog li ntawd,NWS radartau dhau los ua cov cuab yeej ntsuas dav dav hauv cov khoom siv plua plav siab, thiab muaj cov ntawv thov zoo hauv PP hmoov, PE hmoov thiab lwm yam khoom siv hauv kev lag luam tshuaj.