Patent ID: 6435734
Filing Date: 2002-08-20
Classification: G02B,H01L

Abstract:
An optoelectronic module comprising:a substrate; a first optical part provided upon the substrate which is either an optical fiber or a light waveguide; a second optical part being fitted upon the substrate and facing the first optical part; a cavity bored at an interval region between the first optical part and the second optical part on the substrate; an electrical connecting member fitted to the substrate for connecting the second optical part to external circuits; a transparent, gelled or fluid inner resin which has a refractive index equal to the refractive index of the first optical part at a temperature between âˆ’40Â° C. and +85Â° C. and fills the cavity and the interval region between the first and the second optical parts; a medium resin which has elasticity after setting and covers the inner resin and a portion of the first optical part and the second optical part; and an outer resin which covers the medium resin, the first and second optical parts, the substrate and the electrical connecting member and gives a determined outer shape.