HOLLOW SAPPHIRE WAVE-GUIDES FOR REMOTE RADIOMETRIC TEMPERATURE-MEASUREMENTS

被引：14
|
作者：
SAGGESE, SJ
HARRINGTON, JA
SIGEL, GH
机构：
[1] Rutgers University, Fiber Optic Materials Research Program, Piscataway, New Jersey, 08855-0909
来源：
ELECTRONICS LETTERS | 1991年 / 27卷 / 09期
关键词：
WAVE-GUIDES; MEASUREMENT; FIBER OPTICS;
D O I：
10.1049/el:19910440
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Hollow sapphire waveguides have been successfully employed for remote radiometric temperature measurements over an extended temperature range (30-degrees-C to 1650-degrees-C). These waveguides not only exhibit an infrared transmission window from 10 to 17-mu-m, which permits low temperature blackbody detection, but the sapphire also possesses an intrinsic melting point of 2053-degrees-C, enabling their operation in high temperature environments.
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页码：707 / 709
页数：3
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