Kev yees duab thev naus laus zis rau infrared pom kev hmo ntuj
Infrared hmo ntuj pom kev thev naus laus zis tau dhau los ua lub sijhawm ntxov infrared hmo ntuj pom kev siv tshuab thiab tam sim no passive infrared (thermal imaging) thev naus laus zis. Qhov ntxov tshaj plaws infrared detector yog ib chav tsev ntes, thiab tom qab ntawd txhawm rau txhim kho qhov rhiab heev thiab kev daws teeb meem thiab kev txhim kho ntawm ntau cov kab ntes, tam sim no mus rau kev txhim kho ntau qhov chaw array infrared ntes. Cov kev sib raug zoo tau ua tiav los ntawm qhov kev tshawb pom mus rau lub hom phiaj thermal imaging leap.
(1) active infrared duab conversion technology (ze infrared region).
Lub tshuab no siv lub hauv paus ntsiab lus ntawm photoelectric hloov dua siab tshiab kom ua tiav kev soj ntsuam hmo ntuj. Cov cuab yeej no suav nrog lub teeb ci infrared thiab daim iav pom kev hmo ntuj uas muaj cov duab sib txawv hauv ob qhov loj. Lub teeb infrared teeb pom kev zoo rau lub hom phiaj thiab hmo ntuj tsom iav tsom iav hloov cov duab infrared pom rau hauv cov duab pom. Hom tshuab no tau pib tshawb fawb nyob rau hauv lub thirties lig thiab tau tsim thiab siv nyob rau hauv Ntiaj Teb Tsov Rog II. Scopes nruab nrog active infrared hmo ntuj pom kev siv tau dav siv nyob rau hauv Pacific theatre. Nyob ib ncig ntawm lub xyoo caum, cov thev naus laus zis zoo li qub, kev soj ntsuam deb txog li 3, 000 metres, tom qab ntau yam khoom siv, tab sis vim nws tsis tshua muaj siab, thermal emission, hwj chim noj, loj, hnyav, kev soj ntsuam deb yog txwv tsis pub thiab yooj yim rau nthuav tawm Achilles 'pob taws xob, yog li ntawd, maj mam los ntawm kev txhim kho yav tsaus ntuj siv tshuab hloov, tam sim no tsuas yog ob peb lub teb chaws muaj cov khoom siv me me.
(2) Passive infrared hmo ntuj pom kev thev naus laus zis (hauv thaj tsam nruab nrab thiab nyob deb-infrared)
Thermal imaging lub koob yees duab yog ib qho zoo tshaj plaws infrared detector, sawv cev rau kev txhim kho cov cuab yeej pom kev hmo ntuj. Nws siv cov khoom siv hluav taws xob sab hauv photoelectric semiconductor ua lub ntsuas ntsuas, qhov tshwm sim ntawm cov duab hluav taws xob tau hloov mus rau hauv cov duab them nqi, tom qab cov ntaub ntawv ua tiav, los ntawm cov khoom siv tau hloov dua siab tshiab rau hauv cov duab pom, muaj feem xyuam rau cov tub rog.
