The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 30, 2021
Filed:
Sep. 11, 2019
Applicant:
Mitsubishi Chemical Corporation, Tokyo, JP;
Inventors:
Hideki Kihara, Tokyo, JP;
Noboru Fujikura, Tokyo, JP;
Assignee:
Mitsubishi Chemical Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/04 (2006.01); G02B 6/02 (2006.01); G02B 6/036 (2006.01); C08L 27/16 (2006.01); C08L 27/18 (2006.01); C08L 27/20 (2006.01); C08L 33/10 (2006.01); C08L 33/16 (2006.01); C08L 77/06 (2006.01); G02B 6/44 (2006.01);
U.S. Cl.
CPC ...
G02B 1/046 (2013.01); G02B 1/048 (2013.01); G02B 6/02 (2013.01); G02B 6/036 (2013.01); C08L 27/16 (2013.01); C08L 27/18 (2013.01); C08L 27/20 (2013.01); C08L 33/10 (2013.01); C08L 33/16 (2013.01); C08L 77/06 (2013.01); G02B 6/44 (2013.01);
Abstract
There is provided a plastic optical fiber including a core and at least one layer of a clad formed on an outer circumferential surface of the core, wherein a transmission band is 100 MHz or wider, as measured under conditions of a wavelength of 650 nm and a launch NA=0.65; and a transmission loss is 350 dB/km or less, as measured under conditions of a wavelength of 650 nm and a launch NA=0.1, after exposure to an environment of a temperature of 105° C. for 1000 hours.