Optical waveguides – With optical coupler – Input/output coupler
Patent
1995-04-12
1997-06-10
Healy, Brian
Optical waveguides
With optical coupler
Input/output coupler
385 11, 385 31, 385 35, 385 38, 385147, G02B 632
Patent
active
056384718
ABSTRACT:
The present invention relates to a method of putting a lens on an optical fiber, the method comprising the steps of depositing a lens of elliptical section and in the form of a hyperboloid of revolution on the cleaved end of a polarization-maintaining fiber.
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Kalonji Ndiata
Semo Jack
France Telecom
Healy Brian
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