1982-04-09
1984-05-08
Lee, John D.
G02B 5172
Patent
active
044471270
ABSTRACT:
In a double-clad, single mode fiber with depressed inner cladding, reduced losses at the longer wavelengths are realized when the ratio of the radius of the inner cladding to the radius of the core is at least 6.5 to 1.
REFERENCES:
patent: 3997241 (1976-12-01), Nishida et al.
patent: 4184744 (1980-01-01), Onoda et al.
patent: 4185890 (1980-01-01), Onoda et al.
patent: 4300930 (1981-11-01), Chang
patent: 4412722 (1983-11-01), Carnevale et al.
Irven et al., Proc. 7th European Conf. on Optical Communication, Copenhagen, Denmark, Sep. 8-11, 1981, "Dispersion Characteristics of Practical Single Mode Fibers", pp. 4.3-1 to 4.3-4.
Ainslie et al., Proc. 7th European Conf. on Optical Communication, Copenhagen, Denmark, Sep. 8-11, 1981, "The Reproducible Fabrication of Ultra Low Loss Single Mode Fibre", pp. 2.5-1 to 2.5-4.
Andreev et al., Electronics Letters, vol. 17, No. 12, Jun. 11, 1981, "Experimental Study of Single-Mode W-Type Optical Fibre", pp. 416-417.
Kawakami et al., Proc. IEE, vol. 123, No. 6, Jun. 1976, "Transmission Characteristics of W-Type Optical Fibres", pp. 586-590.
Irven et al., Proc. 7th European Conference on Optical Communication, Copenhagen, Denmark, Sep. 8-11, 1981, "Single Mode Fiber Reproducibility", pp. 2.4-1 to 2.4-4.
Cohen Leonard G.
Mammel Wanda L.
Marcuse Dietrich
Bell Telephone Laboratories Incorporated
Gonzalez Frank
Lee John D.
Sherman Sylvan
LandOfFree
Low loss single mode fiber does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low loss single mode fiber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low loss single mode fiber will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1599570