Tren perkembangan sensor inframerah
Tren perkembangan sensor inframerah
1. Pengembangan bahan baru dan teknologi pengolahan:
Dengan bahan baru dan teknologi pemrosesan, tingkat deteksi inframerah dari piroelektriksensor inframerahmeningkat, panjang gelombang respons meningkat, waktu respons dipersingkat, sensitivitas piksel dan kerapatan piksel lebih tinggi, interferensi tinggi, dan biaya produksi berkurang. Perusahaan seperti PYREOS dan IRISYS telah memperkenalkan jenis baru teknologi sensitif piroelektrik yang memadukan film tipis dan keramik, yang memungkinkan susunan komponen sensitif.
2. Large-scale and multi-functional pyroelectric sensor inframerah:
Dengan perkembangan teknologi mikroelektronika dan perluasan bidang aplikasi sensor, piroelektriksensor inframerahsberkembang dari kecil dan fungsi tunggal ke skala besar dan multi-fungsi.
skala besarsensor inframerah (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 sensor inframerah 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. Kecerdasan sensor:
The new type of intelligent pyroelectric sensor inframerah 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. Pengembangan bahan baru dan teknologi pengolahan:
Dengan bahan baru dan teknologi pemrosesan, tingkat deteksi inframerah dari piroelektriksensor inframerahmeningkat, panjang gelombang respons meningkat, waktu respons dipersingkat, sensitivitas piksel dan kerapatan piksel lebih tinggi, interferensi tinggi, dan biaya produksi berkurang. Perusahaan seperti PYREOS dan IRISYS telah memperkenalkan jenis baru teknologi sensitif piroelektrik yang memadukan film tipis dan keramik, yang memungkinkan susunan komponen sensitif.
2. Large-scale and multi-functional pyroelectric sensor inframerah:
Dengan perkembangan teknologi mikroelektronika dan perluasan bidang aplikasi sensor, piroelektriksensor inframerahsberkembang dari kecil dan fungsi tunggal ke skala besar dan multi-fungsi.
skala besarsensor inframerah (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 sensor inframerah 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. Kecerdasan sensor:
The new type of intelligent pyroelectric sensor inframerah 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.
