Multiplexing and calibration techniques for optical signal measu

Details Multiplexing and calibration techniques for optical signal measu Multiplexing and calibration techniques for optical signal measu

1983-02-25

1985-12-10

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

374161, 250231R, G02B 514

Patent

active

045582173

ABSTRACT:
An optical temperature measuring instrument for detecting illuminescense of phosphor temperature sensing elements, wherein a two or more point temperature calibration system allows compensating for different temperature sensor characteristics, and a single optical system is utilized for simultaneously reading the temperatures of a plurality of temperature sensors in a multiplexing arrangement.

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