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Multi-stage Nonlinear Process For Efficient Wavelength Conversion
App 20200386676 - STENTZ; Andrew John ; et al. | 2020-12-10 |
Method and apparatus for providing gain equalization to an optical signal in an optical communication system
Grant 7,676,157 - Strasser , et al. March 9, 2 | 2010-03-09 |
Pumping arrangement for fiber amplifiers with reduced reflective feedback
Grant 7,409,128 - Holcomb , et al. August 5, 2 | 2008-08-05 |
Pumping arrangement for fiber amplifiers with reduced reflective feedback
App 20070003196 - Holcomb; Douglas P. ; et al. | 2007-01-04 |
Optical amplifier having automatic gain control using the amplified spontaneous emission as the monitoring parameter
Grant 7,019,894 - Stentz , et al. March 28, 2 | 2006-03-28 |
Optical amplifier having automatic gain control with improved performance
Grant 6,989,923 - Stentz January 24, 2 | 2006-01-24 |
Optical fiber communication system employing wavelength converter for broadband transmission
Grant 6,751,421 - Ranka , et al. June 15, 2 | 2004-06-15 |
Raman amplified optical system with reduction of four-wave mixing effects
Grant 6,697,558 - Hansen , et al. February 24, 2 | 2004-02-24 |
Optical amplifier having automatic gain control with improved performance
App 20030030894 - Stentz, Andrew John | 2003-02-13 |
Method and apparatus for providing gain equalization to an optical signal in an optical communication system
App 20020159679 - Strasser, Thomas Andrew ; et al. | 2002-10-31 |
Wdm Optical Communication System Using Co-propagating Raman Amplification
App 20020097481 - Du, Mei ; et al. | 2002-07-25 |
WDM optical communication system using co-propagating Raman amplification
Grant 6,417,958 - Du , et al. July 9, 2 | 2002-07-09 |
Method of optical signal transmission with reduced degradation by non-linear effects
Grant 6,323,993 - Hansen , et al. November 27, 2 | 2001-11-27 |
Raman amplified optical system with reduction of four-wave mixing effects
App 20010036347 - Hansen, Per Bang ; et al. | 2001-11-01 |
Optical communication system with co-propagating pump radiation for raman amplification
App 20010036004 - Ackerman, David ; et al. | 2001-11-01 |
Tapered optical fiber grating devices with variable index coatings for modifying guide properties of the fundamental mode
Grant 6,301,408 - Espindola , et al. October 9, 2 | 2001-10-09 |
Optical communication system using multiple-order Raman amplifiers
Grant 6,163,636 - Stentz , et al. December 19, 2 | 2000-12-19 |
Raman amplifier with pump source for improved performance
Grant 6,147,794 - Stentz November 14, 2 | 2000-11-14 |
Tapered optical fiber devices with variable index coatings for modifying guide properties of the fundamental mode
Grant 6,115,519 - Espindola , et al. September 5, 2 | 2000-09-05 |
Multi-stage optical fiber amplifier having high conversion efficiency
Grant 6,104,733 - Espindola , et al. August 15, 2 | 2000-08-15 |
Method of upgrading transmission capacity by Raman amplification
Grant 5,959,750 - Eskildsen , et al. September 28, 1 | 1999-09-28 |
Tapered fiber bundles for coupling light into and out of cladding-pumped fiber devices
Grant 5,864,644 - DiGiovanni , et al. January 26, 1 | 1999-01-26 |
Article comprising a cascaded raman fiber laser
Grant 5,815,518 - Reed , et al. September 29, 1 | 1998-09-29 |
Article comprising low noise optical fiber raman amplifier
Grant 5,673,280 - Grubb , et al. September 30, 1 | 1997-09-30 |
Optical switching system and devices using a long period grating
Grant 5,647,039 - Judkins , et al. July 8, 1 | 1997-07-08 |
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