Optical wiring substrate, manufacturing method of optical wiring substrate and optical module

摘要

An optical wiring substrate includes an insulation layer including a resin, a first conductor layer formed on the insulation layer and including a metal, the first conductor layer including an inclined surface that is inclined relative to an optical axis of an optical fiber. The insulation layer further includes an end surface that faces a cladding of the optical fiber. The inclined surface of the first conductor layer is formed at a position that faces a core of the optical fiber.

主权项

1. An optical wiring substrate, comprising:
an insulation layer comprising a resin; a first conductor layer formed on one side of the insulation layer and comprising a metal, the first conductor layer comprising an inclined surface that is inclined relative to an optical axis of an optical fiber, a second conductor layer formed on an opposite side of the insulation layer and comprising a metal, the second conductor layer supporting the optical fiber, wherein the insulation layer further comprises an end surface that faces a cladding of the optical fiber, and wherein the inclined surface of the first conductor layer is formed at a position that faces a core of the optical fiber.