aisore - ta null for exemption shaking structureMYAZAKI MITSUO宮崎 光生ARIMA FUMIAKI有馬 文昭
In such a way, a light beam axial alignment is facilitated, and a forward insertion loss and an isolation are improved.KONNO YOSHIHIRO今野 良博
PURPOSE:To obtain an optical isolator which eliminates the need for an external magnetic field by using a fiber type polarizer and a single polarized-wave optical fiber as a polarizer and a lambda/4 element respectively. CONSTITUTION:The clad of the fiber type polarizer 4-1 including cores 4-...
aisore - ta null for exemption shaking structureMYAZAKI MITSUOARIMA FUMIAKI
PURPOSE:To prevent the fluctuation of an optical output of a semiconductor laser by constituting the title module so that among emitted light beams which return in reverse to the semiconductor laser from an optical fiber, the light of a polarized light component being parallel to a place of ...
mo - do conversion die optical aisore - taPURPOSE:To produce a magnetic field component parallel to the traveling direction of light at a nonreciprocal part and a magnetic field component perpendicular to the traveling direction of light at a reciprocal part. CONSTITUTION:Part of a three-...
PURPOSE:To obtain an optical isolator which eliminates the need for an external magnetic field by using a fiber type polarizer and a single polarized-wave optical fiber as a polarizer and a lambda/4 element respectively. CONSTITUTION:The clad of the fiber type polarizer 4-1 including cores 4-...
CONSTITUTION:Condenser lenses 17 and 18 and an aperture 20 having a pinhole 20a are inserted and arranged between the first optical isolator 23 consisting of polarizers 10 and 11 and a 45 deg. Farady rotator 14 and the second optical isolator 24 consisting of polarizers 12 and 13 and a 45 ...
PURPOSE:To prevent light from being reflected by optical fiber end surfaces on an incidence and a projection side, by slanting those end surfaces to a surface perpendicular to the axes of optical fibers. CONSTITUTION:An optical isolator 1 is constituted by arranging a condenser lens 4, ...
PURPOSE:To prevent light from being reflected by optical fiber end surfaces on an incidence and a projection side, by slanting those end surfaces to a surface perpendicular to the axes of optical fibers. CONSTITUTION:An optical isolator 1 is constituted by arranging a condenser lens 4, ...