Infrapunaandurite arengutrend
Infrapunaandurite arengutrend
1. Uute materjalide ja töötlemistehnoloogia arendamine:
Uute materjalide ja töötlemistehnoloogia abil on püroelektri infrapuna tuvastamise kiirusinfrapunaandursuurendatakse, reageerimise lainepikkust suurendatakse, reageerimisaega lühendatakse, pikslitundlikkus ja pikslitihedus on suuremad, häired on suured ja tootmiskulud vähenevad. Sellised ettevõtted nagu PYREOS ja IRISYS on võtnud kasutusele uut tüüpi püroelektritundliku tehnoloogia, mis segab õhukesi kilesid ja keraamikat, mis võimaldab tundlike komponentide valikut.
2. Large-scale and multi-functional pyroelectric infrapunaandur:
Mikroelektroonika tehnoloogia arenguga ja andurite rakendusvälja pideva laienemisega püroelektrilisedinfrapunaandursarenevad väikestest ja ühefunktsioonilistest suuremahulisteks ja multifunktsionaalseteks.
Suuremahulineinfrapunaandur (16*16 to 64*64 pixels) developed by famous foreign countries can not only measure the temperature field, but also obtain the advanced human detection function that the small infrapunaandur does not have (that can accurately locate the individual in the space The location in the middle, that is, people are not active, can also be identified) or security monitoring in large areas, which is very suitable for applications in home automation, medical care, security protection and other occasions. In addition, the development of a new multi-spectral sensor has greatly improved the functionality of the infrared imaging array.
3. Anduri intelligentsus:
The new type of intelligent pyroelectric infrapunaandur usually has multiple microprocessors built in, with Fourier transform, wavelet transform and other advanced digital signal processing or compensation functions, self-diagnosis function, two-way digital communication and other functions, making the sensor stable and reliable Performance, such as performance, signal-to-noise ratio, and convenience are greatly improved.
1. Uute materjalide ja töötlemistehnoloogia arendamine:
Uute materjalide ja töötlemistehnoloogia abil on püroelektri infrapuna tuvastamise kiirusinfrapunaandursuurendatakse, reageerimise lainepikkust suurendatakse, reageerimisaega lühendatakse, pikslitundlikkus ja pikslitihedus on suuremad, häired on suured ja tootmiskulud vähenevad. Sellised ettevõtted nagu PYREOS ja IRISYS on võtnud kasutusele uut tüüpi püroelektritundliku tehnoloogia, mis segab õhukesi kilesid ja keraamikat, mis võimaldab tundlike komponentide valikut.
2. Large-scale and multi-functional pyroelectric infrapunaandur:
Mikroelektroonika tehnoloogia arenguga ja andurite rakendusvälja pideva laienemisega püroelektrilisedinfrapunaandursarenevad väikestest ja ühefunktsioonilistest suuremahulisteks ja multifunktsionaalseteks.
Suuremahulineinfrapunaandur (16*16 to 64*64 pixels) developed by famous foreign countries can not only measure the temperature field, but also obtain the advanced human detection function that the small infrapunaandur does not have (that can accurately locate the individual in the space The location in the middle, that is, people are not active, can also be identified) or security monitoring in large areas, which is very suitable for applications in home automation, medical care, security protection and other occasions. In addition, the development of a new multi-spectral sensor has greatly improved the functionality of the infrared imaging array.
3. Anduri intelligentsus:
The new type of intelligent pyroelectric infrapunaandur usually has multiple microprocessors built in, with Fourier transform, wavelet transform and other advanced digital signal processing or compensation functions, self-diagnosis function, two-way digital communication and other functions, making the sensor stable and reliable Performance, such as performance, signal-to-noise ratio, and convenience are greatly improved.
