DOI 10.17586/0021-3454-2024-67-6-525-532
UDC 62-1/-9
STADIES OF MODERN PIROELECTRIC RECEIVERS AND A COMPACT DEVICE FOR MEASURING THEIR SENSITIVITY
Scientific Research Institute for Optoelectronic Instrument Engineering ; Senior Researcher
L. A. Gluschenko
JSC “Scientific Research Institute for Optoelectronic Instrument Engineering”;
Reference for citation: Aushev A. F., Glushchenko L. A. Compact installation for measuring the sensitivity of pyrotechnics // Izv. vuzov. Instrumentation. 2024. Vol. 67, No. 6. pp. 525-532. DOI: 10.17586/0021-3454-202467-6-525-532.
Abstract. The work is devoted to the development of methods for measering the threshold sensitivity of pyroelectric receivers, that allow minimizing instrumental measurement errors. Experimental confirmation of the possibility of measuring the threshold sensitivity of pyroelectric receivers with a compact measurement scheme using a projection system such as a camera obscura.
Abstract. The work is devoted to the development of methods for measering the threshold sensitivity of pyroelectric receivers, that allow minimizing instrumental measurement errors. Experimental confirmation of the possibility of measuring the threshold sensitivity of pyroelectric receivers with a compact measurement scheme using a projection system such as a camera obscura.
Keywords: pyroreceiver, camera obscura, optical radiation, absolutely black body, synchronous detector, receiver threshold sensitivity
Acknowledgement: The authors thank N. I. Pavlov, Deputy General Director for Scientific Work of JSC NII OEP, Doctor of Technical Sciences, for useful consultations and discussions.
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Acknowledgement: The authors thank N. I. Pavlov, Deputy General Director for Scientific Work of JSC NII OEP, Doctor of Technical Sciences, for useful consultations and discussions.
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