MULTIPLE WAVELENGTH RECEIVER MODULE

专利名称：MULTIPLE WAVELENGTH RECEIVER MODULE发明人：Takuro Shinada,Tatsuo Hatta,Keita

Mochizuki

申请号：US13091174申请日：20110421

公开号：US20120012738A1公开日：20120119

专利附图：

摘要：A multiple wavelength light detector module includes an optical fiber emittingan optical signal including light of multiple wavelengths, a prism on which the opticalsignal is incident, a total reflection mirror bonded to a first surface of the prism, a

bandpass filter bonded to a second surface of the prism, opposite the first surface, and aphotodetector for detecting optical beams exiting the bandpass filter. The first surfaceextends at an angle with respect to the second surface. When light is incident on thebandpass filter, the bandpass filter transmits only light of a particular wavelengthdetermined by the angle of incidence of the light, and reflects light of remainingwavelengths in the light.

申请人：Takuro Shinada,Tatsuo Hatta,Keita Mochizuki

地址：Tokyo JP,Tokyo JP,Tokyo JP

国籍：JP,JP,JP

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