Patent ID: 8447149

Claim:
An optoelectronic transmission device, comprising: a base; a first lensed optical fiber configured for transmitting first light; a second lensed optical fiber configured for transmitting second light; an optical signal source positioned on the base and configured for emitting the first light; a light detector positioned on the base and configured for receiving and converting the second light into electrical signals; and a carrier positioned on the base, the carrier covering the optical signal source and the light detector, the carrier having a first through hole, a second through hole and a reflective surface configured for reflecting the first light from the optical signal source to the first lensed optical fiber and reflecting the second light from the second lensed optical fiber to the light detector; the first lensed optical fiber received in the first through hole, the first lensed optical fiber having a first lens at a distal end thereof opposing the reflective surface for directing the first light reflected by the reflective surface to the first lensed optical fiber; the second lensed optical fiber received in the second through hole, the second lensed optical fiber having a second lens at a distal end thereof opposing the reflective surface for directing the second light transmitted by the second lensed optical fiber to the reflective surface.