A photoelectric sensor of the sync pulses of thermal viewers

Демин А.П., Идрисов А.А., Омелаев А.И., Чугунов Ю.П. Фотоэлектрический датчик синхроимпульсов тепловизионных приборов // Оптический журнал. 2007. Т. 74. № 1. С. 17–20.

Demin A.P., Idrisov A.A., Omelaev A.I., Chugunov Yu.P. A photoelectric sensor of the sync pulses of thermal viewers [in Russian] // Opticheskii Zhurnal. 2007. V. 74. № 1. P. 17–20.

A. P. Demin, A. A. Idrisov, A. I. Omelaev, and Yu. P. Chugunov, "A photoelectric sensor of the sync pulses of thermal viewers," Journal of Optical Technology. 74 (1), 11-13 (2007). https://doi.org/10.1364/JOT.74.000011

A compact photoelectric sync-pulse sensor that generates 6250 pulses in one turn of the scanning element has been developed for element-by-element synchronization of a two-dimensional thermal-vision image with subsequent display on a monitor. A block diagram of the device and the functional layout of the line-synchronization channel are presented, the signal shape is shown at characteristic points, and the type of modulator-interrupter is described. The design and technological features are pointed out. A sample has been fabricated and tested in the temperature range ±60°.