Optical communication device with a controller

摘要

An optical communication device includes a light emitting element including a light emitting surface, a first substrate coating the light emitting element, a light receiving element including a light receiving surface, a second substrate coating the light receiving element, a planar optical waveguide, a first reflecting element including a first sloped surface, and a second reflecting element including a second sloped surface. The first substrate includes a first supporting surface. The first supporting surface defines a first light guiding hole spatially corresponding to the light emitting surface. The second substrate includes a second supporting surface. The second supporting surface defines a second light guiding hole spatially corresponding to the light receiving surface. The planar optical waveguide is positioned on the first supporting surface and the second supporting surface. The first reflecting element and the second reflecting element are respectively positioned on two opposite ends of the planar optical waveguide.

主权项

1. An optical communication device, comprising:
a light emitting element comprising a light emitting surface; a first substrate receiving the light emitting element therein, the first substrate comprising a first supporting surface, the first supporting surface defining a first light guiding hole spatially corresponding to the light emitting surface; a light receiving element comprising a light receiving surface; a second substrate receiving the light receiving element therein, the second substrate comprising a second supporting surface, the second supporting surface defining a second light guiding hole spatially corresponding to the light receiving surface; a planar optical waveguide positioned on the first supporting surface and the second supporting surface; a processor; a first controller, the first controller being located between the light emitting element and the processor, the first controller being electrically connected to the light emitting element and electrically connected to the processor; and a first reflecting element and a second reflecting element respectively positioned on two opposite ends of the planar optical waveguide, the first reflecting element comprising a first sloped surface, the first reflecting element positioned on the first supporting surface, with the first sloped surface aligning with the light emitting surface and the planar optical waveguide, the second reflecting element comprising a second sloped surface, the second reflecting element positioned on the second supporting surface, with the second sloped surface aligning with the light receiving surface and the planar optical waveguide.