Patent ID: 9002208
Filing Date: 2015-04-07
Classification: H04B

Abstract:
1. An optical transceiver system comprising: a transmitter configured for emitting a first light beam having a first wavelength; a receiver configured for receiving a second light beam having a second wavelength; an optical fiber configured for transmitting the first light beam and the second light beam; and a light guide member comprising: a light guide portion embedded in the lens block and perpendicular to the bottom surface and obliquely oriented relative to the second side surface, the first side surface configured for reflecting first light beam from the transmitter, the light guide portion configured for guiding and directing the reflecting first light beam to the third lens, and guiding and directing the second light beam passing through the third lens to the first side surface, the first side surface further configured for reflecting and directing the second light beam to the second lens, wherein the index of refraction of the light guide portion is less than that of the lens block.