Optical multiplexing/demultiplexing device

Details Optical multiplexing/demultiplexing device Optical multiplexing/demultiplexing device

1990-06-22

1991-12-24

Lee, John D.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359115, 385 24, G02B 628

Patent

active

050746340

ABSTRACT:
An optical multiplexing/demultiplexing device consisting of one or more units, each of which consists of one or more components constituting 2.times.2 circuits, each of which consists of a pair of substrates having a pair of V-grooves arranged to mate with each other and a pair of optical fibers which are installed in the pair of V-grooves connecting through a single unit one. One optical fiber is thereby directly connected through a single unit to a plurality of components arranged in series in the single unit to constitute a tree structure for multiplexing.

REFERENCES:
patent: 4343532 (1982-08-01), Palmer
patent: 4556279 (1985-12-01), Shaw et al.
patent: 4737007 (1988-04-01), Alferness et al.
patent: 4834481 (1989-05-01), Lawson et al.
patent: 4909584 (1990-03-01), Imoto et al.
patent: 4953935 (1990-09-01), Suchoski, Jr. et al.

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