Coupling device of an optical fiber has a photosensitive diode has illumination back.

摘要

A casing body 2 is formed from ceramic and includes, on either side of a diode-holding plate 4, a front tube 6 and a rear tube 8. The diode 16 is welded (soldered) to the front face of this plate. The optical fibre 30 is fixed to a cover 26 closing off the rear tube so that its free end 32 is held in a central hole 22 of the diode-holding plate 4 opposite the photosensitive zone of the rear face of the diode 16. Application to telecommunications. IMAGE