Simple and easy adjustable optical signal attenuating device
The utility model discloses the sight discloses a simple and easy adjustable optical signal attenuating device, including the shell, lie in the optic fibre of shell and carry out the little curved anamorphoser adjusted, its characterized in that to the crookedness of optic fibre: little curved anamo...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
16.09.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses the sight discloses a simple and easy adjustable optical signal attenuating device, including the shell, lie in the optic fibre of shell and carry out the little curved anamorphoser adjusted, its characterized in that to the crookedness of optic fibre: little curved anamorphoser including being located the top board and the holding down plate at fiber diameter both ends, the face of top board and holding down plate and optic fibre contact on be provided with staggered ripple and the ripple down gone up each other respectively, the both ends of little curved anamorphoser be provided with the holding down plate apart from adjusting device, last holding down plate lie in the shell apart from adjusting device outside, its simple structure, and easily operation. |
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Bibliography: | Application Number: CN20152350028U |