Infrared Focal Plane

Infrared Focal Plane suav nrog nws lub siab rhiab heev rau cov hluav taws xob infrared, tso cai rau nws txhawm rau txheeb xyuas cov kos npe thermal txawm tias muaj qhov tshwj xeeb tshwj xeeb. Nws lub peev xwm los ua haujlwm thoob plaws qhov dav infrared spectrum ua kom muaj ntau yam hauv kev siv duab sib txawv, los ntawm kev tshuaj xyuas thermal mus rau kev soj ntsuam kev ruaj ntseg. Kev sib koom ua ke ntawm cov cuab yeej tsis muaj suab nrov thiab cov tshuab ua kom txias siab ua kom cov duab zoo, muab cov duab meej meej thiab raug thermal txawm nyob rau hauv huab cua. Tsis tas li ntawd, qhov kev tsim qauv tsim thiab lub teeb yuag ua rau nws zoo tagnrho rau kev sib koom ua ke rau ntau lub platform, suav nrog satellites, drones, thiab cov khoom siv nqa tau yooj yim, muab cov txiaj ntsig zoo rau kev ua haujlwm siab infrared sensing. Cov thev naus laus zis no txhim kho kev paub txog qhov xwm txheej thiab cov ntaub ntawv raug, pab txhawb kev txhim kho kev nyab xeeb thiab kev ua haujlwm zoo hauv ntau qhov kev lag luam.

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Khoom nthuav dav

Hom kev yees duab	Frame-based Push-broom Imaging	Frame-based Push-broom Imaging	Frame-based Push-broom Imaging
Hom Sensor	Single InGaAs Sensor	Single HgCdTe Sensor	Single VOx Sensor
Pixel Loj	25μm	15μm	17μm
Tib Chip Sensor Pixel Nplai	640×512	640×512	640×512
Spectral Band	Shortwave Infrared	Midwave Infrared	Longwave Infrared
Kev siv fais fab	≤20W	≤16W	≤1.5W
Qhov hnyav	≈1.40kg	≈1.75kg	≈0.09kg
Lub voj voog khoom	3 hli	6 hli	3 hli

Infrared Focal Plane yog cov khoom siv tseem ceeb siv hauv infrared imaging systems, tsim los ntes infrared hluav taws xob thiab hloov nws mus rau hauv cov duab siv tau lossis cov ntaub ntawv rau ntau yam kev siv xws li thermal imaging, hmo ntuj pom kev, thiab tej thaj chaw deb sensing. Lub dav hlau focal muaj cov matrix ntawm infrared detectors, feem ntau yog ua los ntawm semiconductor cov ntaub ntawv xws li InGaAs, HgCdTe, los yog MCT, uas yog rhiab heev rau lub teeb infrared. Cov matrix no tau nruab nrog cov tshuab ua kom txias txias kom txo tau cov suab nrov thermal thiab txhim khu kev ua tau zoo nyob rau hauv qhov chaw qis qis. Lub dav hlau focal feem ntau yog muab tso rau hauv cov koob yees duab infrared lossis cov cuab yeej siv satellite, ua rau lawv tshawb pom cov cua sov kos npe los ntawm cov khoom, uas yog qhov tseem ceeb rau kev saib xyuas cov tsiaj qus, cov qauv huab cua, thiab kev ua tub rog. Lub kaw lus muaj cov kev daws teeb meem siab, dav spectral ntau, thiab lub suab qis, uas tso cai rau nws kom ntes cov duab meej thiab meej infrared. Nrog rau kev muaj peev xwm ua haujlwm hauv ib puag ncig hnyav thiab nyob rau hauv ntau yam teeb pom kev zoo, infrared focal dav hlau yog qhov tseem ceeb rau kev tiv thaiv, aerospace, thiab kev tshawb fawb tshawb fawb.

High-Sensitivity Infrared Focal Plane