赤外線センサーの開発動向
赤外線センサーの開発動向
1.新素材と加工技術の開発:
新しい材料と処理技術により、焦電の赤外線検出率赤外線センサーが増加し、応答波長が増加し、応答時間が短縮され、ピクセル感度とピクセル密度が高くなり、干渉が高くなり、製造コストが削減されます。 PYREOSやIRISYSなどの企業は、薄膜とセラミックを混合する新しいタイプの焦電敏感技術を導入しました。これにより、敏感なコンポーネントの配列が可能になります。
2. Large-scale and multi-functional pyroelectric 赤外線センサー:
マイクロエレクトロニクス技術の開発とセンサーの応用分野の継続的な拡大に伴い、焦電赤外線センサーs小規模で単機能から大規模で多機能へと発展しています。
大規模赤外線センサー (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 赤外線センサー 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.センサーのインテリジェンス:
The new type of intelligent pyroelectric 赤外線センサー 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.新素材と加工技術の開発:
新しい材料と処理技術により、焦電の赤外線検出率赤外線センサーが増加し、応答波長が増加し、応答時間が短縮され、ピクセル感度とピクセル密度が高くなり、干渉が高くなり、製造コストが削減されます。 PYREOSやIRISYSなどの企業は、薄膜とセラミックを混合する新しいタイプの焦電敏感技術を導入しました。これにより、敏感なコンポーネントの配列が可能になります。
2. Large-scale and multi-functional pyroelectric 赤外線センサー:
マイクロエレクトロニクス技術の開発とセンサーの応用分野の継続的な拡大に伴い、焦電赤外線センサーs小規模で単機能から大規模で多機能へと発展しています。
大規模赤外線センサー (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 赤外線センサー 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.センサーのインテリジェンス:
The new type of intelligent pyroelectric 赤外線センサー 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.