Fiber optic sensor system with a redundancy means and optimized throughout
摘要
A dual wavelength fiber optic monitoring system utilizes the principle of conservation of throughput to permit the use of a plurality of transducers illuminated by a single source unit. Redundancy is provided by using a plurality of sources and detector units and by the use of optical couplers to transmit the light beams between these elements.
申请公布号
US5191208(A)
申请公布日期
1993.03.02
申请号
US19910764215
申请日期
1991.09.23
申请人
SLEMON, CHARLES S.;LAFFERTY, WILLIAM M.;GUEST, CLARK C.
发明人
SLEMON, CHARLES S.;LAFFERTY, WILLIAM M.;GUEST, CLARK C.