Research on the technology of value transfer infrared radiometer in external field environment

Yuguo Zhang; Jing Cao; Hongsheng Sun; Junbiao Chen; Jiapeng Wang; Baowei Liu; Shuhui Yang

doi:10.1117/12.2606923

24 November 2021 Research on the technology of value transfer infrared radiometer in external field environment

Yuguo Zhang, Jing Cao, Hongsheng Sun, Junbiao Chen, Jiapeng Wang, Baowei Liu, Shuhui Yang

Proceedings Volume 12065, AOPC 2021: Optical Sensing and Imaging Technology; 120653B (2021) https://doi.org/10.1117/12.2606923
Event: Applied Optics and Photonics China 2021, 2021, Beijing, China

Abstract

In this paper, the demand for value transfer and traceability in the quantitative measurement of infrared radiation characteristics in the field environment is analyzed, and the necessity and significance of value transfer and traceability are expounded. According to the requirements of infrared radiation quantity transfer and traceability in the field environment, the development of infrared radiation quantity transfer radiometer is completed, which mainly includes athermalized optical system, diaphragm module, chopper, reference blackbody module, infrared detection module, signal acquisition system and so on. It is applied in the field environment. By comparing the measurement method with the standard blackbody radiation source, the quantity transfer of a certain type of field target characteristic measurement equipment is carried out, and the relevant data are analyzed. The analysis results show that the measurement uncertainty is better than 1 % by traceability in the field environment. Therefore, the measurement uncertainty of the infrared radiation characteristics in the field can be effectively improved by transmitting the infrared radiometer through this value and cooperating with the standard blackbody radiation source, and the traceability chain of the infrared radiation value in the field environment can be improved, which has good application value.

Citation Download Citation

Yuguo Zhang, Jing Cao, Hongsheng Sun, Junbiao Chen, Jiapeng Wang, Baowei Liu, and Shuhui Yang "Research on the technology of value transfer infrared radiometer in external field environment", Proc. SPIE 12065, AOPC 2021: Optical Sensing and Imaging Technology, 120653B (24 November 2021); https://doi.org/10.1117/12.2606923

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
12 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Calibration

Infrared radiation

Radiometry

Black bodies

Signal detection

Sensors

Environmental sensing

Show All Keywords

Keywords/Phrases

Search In:

Publication Years