Wavelength-tunable amplified optical splitter

Details Wavelength-tunable amplified optical splitter Wavelength-tunable amplified optical splitter

2005-12-27

2005-12-27

Keith, Jack (Department: 3663)

Optical: systems and elements

Optical amplifier

Correction of deleterious effects

C385S045000

Reexamination Certificate

active

06980355

ABSTRACT:
A signal may be split by a splitter into a plurality of output signals. Each of these output signals may then be amplified. Amplified spontaneous emission noise may be removed using a tunable filter for each of the signal outputs. As a result, an output signal may be provided with greater power so that, in some embodiments, a single split signal may be utilized to service more end users.

REFERENCES:
patent: 4846540 (1989-07-01), Kapon
patent: 5233453 (1993-08-01), Sivarajan et al.
patent: 5303078 (1994-04-01), Brackett et al.
patent: 5396328 (1995-03-01), Jestel et al.
patent: 5541766 (1996-07-01), Mizrahi et al.
patent: 5598294 (1997-01-01), Uno et al.
patent: 5608571 (1997-03-01), Epworth et al.
patent: 5673129 (1997-09-01), Mizrahi
patent: 5815299 (1998-09-01), Bayart et al.
patent: 6160658 (2000-12-01), Ishikawa
patent: 6201637 (2001-03-01), Nilsson et al.
patent: 6249365 (2001-06-01), Mizrahi et al.
patent: 6529316 (2003-03-01), Treyz et al.
patent: 2001/0050803 (2001-12-01), Choi et al.
patent: 2002/0041432 (2002-04-01), Onaka et al.

Affiliated with

Also associated with

Rating

Wavelength-tunable amplified optical splitter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wavelength-tunable amplified optical splitter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wavelength-tunable amplified optical splitter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3507747