Coupling device for connecting a light source to an optical fibe

Details Coupling device for connecting a light source to an optical fibe Coupling device for connecting a light source to an optical fibe

1978-10-10

1980-12-30

Levy, Stewart J.

G02B 514

Patent

active

042419786

ABSTRACT:
A coupling device for coupling a light source, which emits light in accordance with Lambert's law, to a bundle of optical fibers by way of an optical rod. The largest dimension of the source at most equals half the diameter of the core of the coupling rod. The source and the coupling rod are secured in a flexible, elastic support which maintains a distance between a light-emissive surface of the source and the oppositely situated end of the coupling rod. This distance at most equals one third of the diameter of the core of the coupling rod.

REFERENCES:
patent: 4045120 (1977-08-01), Corlieu et al.
patent: 4076376 (1978-02-01), Slaughter
patent: 4080044 (1978-03-01), Gousseau
patent: 4101197 (1978-07-01), Kent
patent: 4118100 (1978-10-01), Goell et al.

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