Optical interface for hybrid circuit

摘要: Apparatus is provided for coupling the optical energy conducted through an fiber to electro-optic hybrid element, such as a photodetector, that positioned within casing. The outer jacket of stripped, cleaved 45 degrees and silvered or coated with dielectric form mirror directing side cladding. A window, transparent predetermined bandwidth energy, in lid case overlying element. mirrored end above window element while fixed top arrangement requires no ferrule permits bakeout testing package prior engagement fiber.