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System, Apparatus, and Architecture For Migrating An Optical Communication Network
App 20220278766 - Zhou; Xiang ; et al. | 2022-09-01 |
Polarization-Folding Coherent Optical Technology for Short Reach Optical Communication
App 20220278752 - Zhou; Xiang ; et al. | 2022-09-01 |
Fiber diagnosis system for point-to-point optical access networks
Grant 9,240,855 - Lam , et al. January 19, 2 | 2016-01-19 |
Hybrid WDM-TDM passive optical network
Grant 8,953,942 - Lam , et al. February 10, 2 | 2015-02-10 |
Tunable multi-wavelength semiconductor laser array for optical communications based on wavelength division multiplexing
Grant 8,831,051 - Liu , et al. September 9, 2 | 2014-09-09 |
Tunable multi-wavelength optical transmitter and transceiver for optical communications based on wavelength division multiplexing
Grant 8,792,788 - Lam , et al. July 29, 2 | 2014-07-29 |
Migratable wavelength division multiplexing passive optical network
Grant 8,781,322 - Lam , et al. July 15, 2 | 2014-07-15 |
Fiber diagnosis system for WDM optical access networks
Grant 8,693,866 - Lam , et al. April 8, 2 | 2014-04-08 |
Fiber diagnosis system for point-to-point optical access networks
Grant 8,655,167 - Lam , et al. February 18, 2 | 2014-02-18 |
Tunable Multi-wavelength Semiconductor Laser Array For Optical Communications Based On Wavelength Division Multiplexing
App 20130315269 - Liu; Hong ; et al. | 2013-11-28 |
Tunable Multi-wavelength Optical Transmitter And Transceiver For Optical Communications Based On Wavelength Division Multiplexing
App 20130315599 - Lam; Cedric F. ; et al. | 2013-11-28 |
Installation of fiber-to-the-premise using optical demarcation devices
Grant 8,588,571 - Lam , et al. November 19, 2 | 2013-11-19 |
Tunable multi-wavelength optical transmitter and transceiver for optical communications based on wavelength division multiplexing
Grant 8,472,805 - Lam , et al. June 25, 2 | 2013-06-25 |
Tunable multi-wavelength semiconductor laser array for optical communications based on wavelength division multiplexing
Grant 8,457,165 - Liu , et al. June 4, 2 | 2013-06-04 |
Migratable Wavelength Division Multiplexing Passive Optical Network
App 20130039656 - Lam; Cedric F. ; et al. | 2013-02-14 |
Passive optical network with asymmetric modulation scheme
Grant 8,320,760 - Lam , et al. November 27, 2 | 2012-11-27 |
Tunable Multi-Wavelength Semiconductor Laser Array For Optical Communications Based On Wavelength Division Multiplexing
App 20110292953 - Liu; Hong ; et al. | 2011-12-01 |
Tunable Multi-Wavelength Optical Transmitter and Transceiver for Optical Communications Based on Wavelength Division Multiplexing
App 20110293279 - Lam; Cedric F. ; et al. | 2011-12-01 |
System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands
Grant 7,860,393 - Birk , et al. December 28, 2 | 2010-12-28 |
Method for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands with wavelength bands
Grant 7,725,028 - Birk , et al. May 25, 2 | 2010-05-25 |
Wavelength allocation in regional access network with optical add-drop multiplexers
Grant 7,466,918 - Lam , et al. December 16, 2 | 2008-12-16 |
System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands
Grant 7,466,919 - Birk , et al. December 16, 2 | 2008-12-16 |
Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch
Grant 7,366,417 - Feuer , et al. April 29, 2 | 2008-04-29 |
Wavelength allocation in regional access network with optical add-drop multiplexers
Grant 7,286,760 - Lam , et al. October 23, 2 | 2007-10-23 |
Method of flexible multiple broadcast service delivery over a WDM passive optical network based on RF Block-conversion of RF service bands within wavelength bands
Grant 7,286,761 - Birk , et al. October 23, 2 | 2007-10-23 |
System for mitigating the effects of fiber dispersion by separate detection of two transmitted sidebands
Grant 7,127,181 - Gnauck , et al. October 24, 2 | 2006-10-24 |
System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands within wavelength bands
Grant 7,085,495 - Birk , et al. August 1, 2 | 2006-08-01 |
Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch
App 20060153563 - Feuer; Mark D. ; et al. | 2006-07-13 |
Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch
Grant 7,027,733 - Feuer , et al. April 11, 2 | 2006-04-11 |
System for mitigating the effects of fiber dispersion by separate detection of two transmitted sidbands
App 20050271393 - Gnauck, Alan H. ; et al. | 2005-12-08 |
Diversity receiver for mitigating the effects of fiber dispersion by separate detection of the two transmitted sidebands
Grant 6,959,154 - Gnauck , et al. October 25, 2 | 2005-10-25 |
Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM mux-demux and optical circulator combination
App 20050226620 - Feuer, Mark D. ; et al. | 2005-10-13 |
Power spectrum monitoring and management in a wavelength division multiplexed network
Grant 6,871,020 - Boroditsky , et al. March 22, 2 | 2005-03-22 |
Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination
Grant 6,751,372 - Feuer , et al. June 15, 2 | 2004-06-15 |
Multiple input waveguide grating router for broadcast and multicast services
Grant 6,697,574 - Frigo , et al. February 24, 2 | 2004-02-24 |
Method and system for single-sideband optical signal generation and transmission
Grant 6,661,976 - Gnauck , et al. December 9, 2 | 2003-12-09 |
Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch
App 20020131117 - Feuer, Mark D. ; et al. | 2002-09-19 |
Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination
App 20020131689 - Feuer, Mark D. ; et al. | 2002-09-19 |
Method for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands within wavelength bands
App 20020093710 - Birk, Martin ; et al. | 2002-07-18 |
System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands within wavelength bands
App 20020033977 - Birk, Martin ; et al. | 2002-03-21 |
Multiple input waveguide grating router for broadcast and multicast services
App 20020015204 - Frigo, Nicholas J. ; et al. | 2002-02-07 |
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