OPTICAL WAVEGUIDE STRUCTURE EQUIPPED WITH ANGLED MIRROR AND LENS

摘要

PURPOSE: An optical waveguide structure which includes an inclined mirror and a lens is provided to reduce a focal distance of an optical lens to 0.1mm or less, thereby forming an optical waveguide and an optical lens on the same plane. CONSTITUTION: An optical waveguide comprises a lower clad(201), a waveguide core(202), and a clad film(203). The waveguide core is formed on the lower clad. The clad film is formed on the waveguide core. An optical lens(205) is formed on the surface of the clad film. One terminal end of the optical waveguide forms an inclined surface.