Fiber-Optic Infrared Radiometer for Accurate Temperature Measurements
Applied Optics, Vol. 41, Issue 10, pp. 1908-1914 (2002)
http://dx.doi.org/10.1364/AO.41.001908
Acrobat PDF (608 KB)
Abstract
A fiber-optic radiometer is developed for accurate noncontact temperature measurements. Of compact and novel design, it is based on replacing the usual chopper with a simple shutter. The radiometer operates in a spectral range of 5–20 μm and uses a silver-halide IR-transmitting optical fiber. The radiometer has a temperature resolution of 0.1 °C, a time response of 200 ms, and a spatial resolution of ~1 mm. Theory, simulation, radiometer design and construction, and examples of experimental measurements are shown. The novel radiometer can be used in diverse applications in science, medicine, and industry.
© 2002 Optical Society of America
[Optical Society of America ]
OCIS Codes
(060.2390) Fiber optics and optical communications : Fiber optics, infrared
(120.0280) Instrumentation, measurement, and metrology : Remote sensing and sensors
(120.5630) Instrumentation, measurement, and metrology : Radiometry
(120.6780) Instrumentation, measurement, and metrology : Temperature
Citation
Sharon Sade, Ophir Eyal, Vered Scharf, and Abraham Katzir, "Fiber-Optic Infrared Radiometer for Accurate Temperature Measurements," Appl. Opt. 41, 1908-1914 (2002)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-41-10-1908
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Fiber-Optic Pulsed Photothermal Radiometry for Fast Surface-Temperature Measurements (AO)
- Effect of Atmospheric Radiance Errors in Radiometric Sea-Surface Skin Temperature Measurements (AO)
- Theoretical Evaluation of a Four-Band Fiber-Optic Radiometer (AO)
- Multiband Fiber Optic Radiometry for Measuring the Temperature and Emissivity of Gray Bodies of Low or High Emissivity (AO)
- All-Fiber-Optic Infrared Multispectral Radiometer for Measurements of Temperature and Emissivity of GrayBodies at Near-Room Temperature (AO)
Related Conference Papers
- Laser Frequency Noise-Limited Ultra-Sensitive Remote Fiber Strain Detection System
- Cryogenic Radiometer-Based High Accurate Measurement of Ge and InGaAs Trap Detector Responsivity
- DC-operated Instrument for High-Accuracy Measurement of Thermal Infrared Radiation
- Fluorescence Fiber Optical Thermometer Based on DSP Technique
- Advanced Sounder Options for GOES-R and Beyond: The ABX
« Previous Article | Next Article »
OSA is a member of 