Chinese Journal of Lasers B, 1998, 7 (5): 423, 网络出版: 2006-10-18
Cutoff Wavelength Measurement for Single Mode Optical Fibers with Computer-generated Matched Filter
Cutoff Wavelength Measurement for Single Mode Optical Fibers with Computer-generated Matched Filter
摘要
Abstract
A new method for direct measuring the cutoff wavelength of single mode optical fibers are proposed. It is based on the optical matched spatial filtering with computer-generated holograms (CGHs). The principle is discussed. The measurement setup is described, and preliminary experimental results are presented.
CHEN Heming. Cutoff Wavelength Measurement for Single Mode Optical Fibers with Computer-generated Matched Filter[J]. Chinese Journal of Lasers B, 1998, 7(5): 423. CHEN Heming. Cutoff Wavelength Measurement for Single Mode Optical Fibers with Computer-generated Matched Filter[J]. 中国激光(英文版), 1998, 7(5): 423.