Yam kom nco ntsoov thaum siv tus pas ntsuas kub infrared

Tus pas ntsuas kub infrared muaj ntawm lub cev kho qhov muag, lub photodetector, ib qho teeb liab amplifier, teeb liab ua, thiab ua cov zis. Qhov hluav taws xob los ntawm cov khoom yuav tsum tau ntsuas thiab cov lus teb tau los yog hloov kho los ntawm modulator thiab cov tswv yim rau infrared ntes. Txhawm rau ntsuas qhov kub, tsuas yog taw tes ntsuas ntawm dot yuav tsum ntsuas. Nco ntsoov tias coj mus rau hauv tus account qhov kev ncua deb-rau-loj piv thiab kev pom ntawm kev pom. Tej yam tseem ceeb kom nco ntsoov thaum siv tus pas ntsuas kub infrared yog:
1. Tsuas yog ntsuas qhov kub thiab txias. Qhov ntsuas hluav taws xob infrared tsis tuaj yeem ntsuas qhov kub thiab txias.
2. Tsis txhob ntsuas kub txog ntawm iav. Qhov kev xav ntawm cov khoom ntawm cov iav sib txawv ntawm lwm cov ntaub ntawv, yog li cov ntawv nyeem kub infrared tau muaj cuam tshuam.
3. Nws raug nquahu kom tsis txhob siv tus pas ntsuas kub infrared los ntsuas cov hlau uas ci lossis txhuam cov hlau polished (stainless hlau, txhuas, thiab lwm yam).
4. Ua tib zoo saib rau ib puag ncig cov xwm txheej. Chav, plua plav, haus luam yeeb, thiab lwm yam Npog lub lens thiab tabkaum ntsuas.
5. Ua tib zoo mloog rau qhov chaw kub. Yog hais tias tus pas ntsuas kub tau ntsib ib qho kev hloov pauv sai ntawm ntau tshaj 10 degrees, cia qhov ntsuas tau hloov kho qhov kub tshiab rau tsawg kawg yog nees nkaum feeb.
6. Cov khoom sib txawv siv sib txawv emissivity.