Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate
2005-09-06
2005-09-06
Williams, Joseph (Department: 2879)
Optical waveguides
With optical coupler
Input/output coupler
C385S140000
Reexamination Certificate
active
06941040
ABSTRACT:
An optical fiber system includes an optical fiber light transmission system having a light path therethrough, and a filter module positioned to controllably place light filters into the light path of the optical fiber light transmission system. The filter module includes a movable support on which light filters are mounted, and a drive mechanism operably connected to the movable support to controllably move the at least one light filter into and out of the light path. The drive mechanism is operated to move the light filters into or out of the light path.
REFERENCES:
patent: 4904044 (1990-02-01), Tamulevich
patent: 5805759 (1998-09-01), Fukushima
patent: 5852505 (1998-12-01), Li
patent: 6144788 (2000-11-01), Ang et al.
patent: 6144794 (2000-11-01), Mao et al.
patent: 6205266 (2001-03-01), Palen et al.
patent: 6285810 (2001-09-01), Fincato et al.
patent: 6430340 (2002-08-01), Iida et al.
patent: 6459844 (2002-10-01), Pan
patent: 6483982 (2002-11-01), Takahashi
patent: 6553175 (2003-04-01), Jaspan
patent: 6582363 (2003-06-01), Adachi et al.
patent: 6606446 (2003-08-01), Shen et al.
patent: 2002/0044721 (2002-04-01), Bjorklund
Devenyi Gabor
Ross Brien
Whitty James
Dong Dalei
Raytheon Company
Schubert William C.
Vick Karl A.
Williams Joseph
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