Title:
The a small number of mode optical fiber link which had mode delay managed
Document Type and Number:
Japanese Patent JP6148688
Kind Code:
B2
Abstract:
An optical fiber link suitable for use in a mode division multiplexing (MDM) optical transmission system is disclosed. The link has a first optical fiber having a core which supports the propagation and transmission of an optical signal with X LP modes at a wavelength of 1550 nm, wherein X is an integer greater than 1 and less than or equal to 20, the first fiber having a positive differential mode group delay between the LP01 and LP11 modes at a wavelength between 1530-1570. The link also has a second optical fiber having a core which supports the propagation and transmission of an optical signal with Y LP modes at a wavelength of 1550 nm, wherein Y is an integer greater than 1 and less than or equal to 20, said optical fiber having a negative differential mode group delay between the LP01 and LP11 modes at a wavelength between 1530-1570.
Inventors:
Bickham, Scott Robertson
Lee, Min-Jun
Lee, Shen Ping
Ten, Sergei Yulevich
Lee, Min-Jun
Lee, Shen Ping
Ten, Sergei Yulevich
Application Number:
JP2014557738A
Publication Date:
June 14, 2017
Filing Date:
February 13, 2013
Export Citation:
Assignee:
CORNING INCORPORATED
International Classes:
H04B10/2581; G02B6/02; G02B6/036; H04B10/2507; H04J14/04
Domestic Patent References:
| JP2013128198A |
Foreign References:
| US5903683 | ||||
| US6418256 |
Other References:
ANTON V. BOURDINE,SIMULATION OF A FEW-MODE SIGNAL PROPAGATION OVER MULTIMODE FIBER LINK WITH DIFFERENTIAL MODE DELAY COMPENSATORS,PROCEEDINGS OF SPIE,2009年12月 3日,V7523,P752305/1-752305/12
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma