Optical waveguides – Optical fiber waveguide with cladding
Reexamination Certificate
2005-05-03
2005-05-03
Ullah, Akm Enayet (Department: 2874)
Optical waveguides
Optical fiber waveguide with cladding
C385S129000, C385S128000
Reexamination Certificate
active
06888991
ABSTRACT:
Single-mode optical fiber systems, incorporating fiber of core radius of sufficient size to support the fundamental mode together with from one to three higher order modes, exhibit performance/cost advantages relative to systems based on traditional single-mode fiber.
REFERENCES:
patent: 4641914 (1987-02-01), Sheem
patent: 6131415 (2000-10-01), Chang
patent: 6535678 (2003-03-01), Yamauchi et al.
patent: 20040194512 (2004-10-01), Hong et al.
Fitel USA Corp.
Ullah Akm Enayet
Wood Kevin S.
LandOfFree
Single-mode fiber systems does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Single-mode fiber systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-mode fiber systems will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3420711