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1. 发明申请

WO2011133222A2 CHIRP COMPENSATION AND SBS SUPPRESSION USING A MULTI-SECTION LASER 审中-公开
标题翻译： CHIRP补偿和使用多部分激光的SBS抑制
公开(公告)号：WO2011133222A2
公开(公告)日：2011-10-27
申请号：PCT/US2011/000716
申请日：2011-04-21
申请人： AURORA NETWORKS, INC. , ISHAUG, Brian
发明人： ISHAUG, Brian
IPC分类号： H01S5/042
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes driving a multi-section laser, wherein each section is electrically isolated from an adjacent section with sufficient resistance so that current through each section is contained substantially in that section. An apparatus includes a multi-section laser, wherein each section is electrically isolated from an adjacent section with sufficient resistance so that current through each section is contained substantially in that section.
摘要翻译：一种方法包括驱动多段激光器，其中每个部分与具有足够电阻的相邻部分电隔离，使得通过每个部分的电流基本上被包含在该部分中。一种设备包括多段激光器，其中每个部分与具有足够电阻的相邻部分电隔离，使得通过每个部分的电流基本上被包含在该部分中。

2. 发明申请

WO2011159332A2 COMPENSATION OF DISTORTION FROM SBS/IIN SUPPRESSION MODULATION 审中-公开
标题翻译： SBS / IIN抑制调节失调的补偿
公开(公告)号：WO2011159332A2
公开(公告)日：2011-12-22
申请号：PCT/US2011/000820
申请日：2011-05-10
申请人： AURORA NETWORKS, INC. , ISHAUG, Brian
发明人： ISHAUG, Brian
IPC分类号： H01S3/067
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes modulating a laser that is coupled to a fiber; modulating the laser with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN; and modulating the laser with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation. An apparatus includes a laser; and a fiber coupled to the laser, wherein the laser is i) modulated ii) modulated with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN and iii) modulated with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation.
摘要翻译：一种方法包括调制耦合到光纤的激光器; 使用选自低频热调制或偏置调制的成员调制激光，以扩大激光线宽，增加SBS阈值并减少联合国; 并且用从相位调制或幅度调制组成的组中选择的预失真调制来调制激光器，所述预失真调制与从由激光器或光纤组成的组中选择的至少一个成员中产生的相同幅度相反，是低频热调制或偏置调制的结果。一种装置包括一激光器; 以及耦合到所述激光器的光纤，其中所述激光器i）被调制ii）用选自低频热调制或偏置调制的成员调制以扩大激光线宽，增加SBS阈值并减少UN和iii ）用从相位调制或幅度调制组成的组中选择的预失真调制进行调制，所述预失真调制与从由激光器或光纤组成的组中选择的至少一个成员中产生的相同幅度与相反相位相同的低频热调制或偏置调制。

3. 发明申请

WO2011133222A3 CHIRP COMPENSATION AND SBS SUPPRESSION USING A MULTI-SECTION LASER 审中-公开
标题翻译： CHIRP补偿和SBS抑制使用多段激光
公开(公告)号：WO2011133222A3
公开(公告)日：2011-12-29
申请号：PCT/US2011000716
申请日：2011-04-21
申请人： AURORA NETWORKS INC , ISHAUG BRIAN
发明人： ISHAUG BRIAN
IPC分类号： H01S5/0625 , H01S5/042
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes driving a multi-section laser, wherein each section is electrically isolated from an adjacent section with sufficient resistance so that current through each section is contained substantially in that section. An apparatus includes a multi-section laser, wherein each section is electrically isolated from an adjacent section with sufficient resistance so that current through each section is contained substantially in that section.
摘要翻译：一种方法包括驱动多部分激光器，其中每个部分与相邻部分电隔离，具有足够的电阻，使得通过每个部分的电流基本上被包含在该部分中。一种设备包括多部分激光器，其中每个部分与相邻部分电隔离，具有足够的电阻，使得通过每个部分的电流基本上被包含在该部分中。

4. 发明申请

WO2009100191A1 DISTORTION COMPENSATION CIRCUIT AND METHOD BASED ON ORDERS OF TIME DEPENDENT SERIES OF DISTORTION SIGNAL 审中-公开
标题翻译：失真补偿电路和基于时间依赖的失真信号序列的方法
公开(公告)号：WO2009100191A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/033175
申请日：2009-02-05
申请人： APPLIED OPTOELECTRONICS, INC. , ZHENG, Jun, , ISHAUG, Brian,
发明人： ZHENG, Jun, , ISHAUG, Brian,
IPC分类号： H04B1/04
CPC分类号： H04B10/504 , H04B10/58
摘要： A distortion compensation circuit compensates for distortion generated by one or more non-linear elements such as a laser device. The distortion compensation circuit may be used in an optical transmitter, such as a laser transmitter used for forward path CATV applications. The distortion compensation circuit may include a primary signal path and a secondary signal path that receive an input signal. The secondary signal path produces distortion of a magnitude corresponding to the magnitude of, but at an opposite phase to, the distortion generated by the non-linear amplifier. The secondary signal path includes a plurality of distortion sub-paths with each of the distortion sub-paths configured to produce intermodulation distortion products of the same distortion order but for different frequency dependent orders in a time dependent series representative of the distortion produced by the non-linear amplifier.
摘要翻译：失真补偿电路补偿由诸如激光装置的一个或多个非线性元件产生的失真。失真补偿电路可以用在诸如用于正向路由CATV应用的激光发射机之类的光发射机中。失真补偿电路可以包括接收输入信号的主信号路径和次信号路径。次级信号路径产生与由非线性放大器产生的失真相反的幅度的失真，但是处于相反的相位。辅助信号路径包括多个失真子路径，其中每个失真子路径被配置为产生相同失真顺序的互调失真产物，但是对于表示由非 - 线性放大器。

5. 发明申请

WO2011133220A3 COMPENSATION OF DISTORTION FROM SBS/IIN SUPPRESSION MODULATION 审中-公开
标题翻译： SBS / IIN抑制调节失调的补偿
公开(公告)号：WO2011133220A3
公开(公告)日：2012-02-16
申请号：PCT/US2011000714
申请日：2011-04-21
申请人： AURORA NETWORKS INC , ISHAUG BRIAN
发明人： ISHAUG BRIAN
IPC分类号： H01S5/062 , H01S5/042 , H04B10/18
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes modulating a laser that is coupled to a fiber; modulating the laser with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN; and modulating the laser with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation. An apparatus includes a laser; and a fiber coupled to the laser, wherein the laser is i) modulated ii) modulated with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN and iii) modulated with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation.
摘要翻译：一种方法包括调制耦合到光纤的激光器; 使用选自低频热调制或偏置调制的成员调制激光，以扩大激光线宽，增加SBS阈值并减少联合国; 并且用从相位调制或幅度调制组成的组中选择的预失真调制来调制激光器，所述预失真调制与从由激光器或光纤组成的组中选择的至少一个成员中产生的相同幅度相反，是低频热调制或偏置调制的结果。一种装置包括一激光器; 以及耦合到所述激光器的光纤，其中所述激光器i）被调制ii）用选自低频热调制或偏置调制的成员调制以扩大激光线宽，增加SBS阈值并减少UN和iii ）用从相位调制或幅度调制组成的组中选择的预失真调制进行调制，所述预失真调制与从由激光器或光纤组成的组中选择的至少一个成员中产生的相同幅度相反，因此的低频热调制或偏置调制。

6. 发明申请

WO2011159332A3 COMPENSATION OF DISTORTION FROM SBS/IIN SUPPRESSION MODULATION 审中-公开
标题翻译：补偿SBS / IIN抑制调节的失真
公开(公告)号：WO2011159332A3
公开(公告)日：2012-02-09
申请号：PCT/US2011000820
申请日：2011-05-10
申请人： AURORA NETWORKS INC , ISHAUG BRIAN
发明人： ISHAUG BRIAN
IPC分类号： H01S5/062 , H01S5/042 , H04B10/18
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes modulating a laser that is coupled to a fiber; modulating the laser with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN; and modulating the laser with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation. An apparatus includes a laser; and a fiber coupled to the laser, wherein the laser is i) modulated ii) modulated with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN and iii) modulated with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation.
摘要翻译：一种方法包括调制耦合到光纤的激光器; 用选自低频热调制或偏置调制的成员调制激光以扩大激光线宽，增加SBS阈值并减少UN; 以及用从包括相位调制或幅度调制的组中选择的预失真调制来调制激光，所述预失真调制具有与在选自激光器或光纤的至少一个成员中产生的大小相同但相位相反的相位，如低频热调制或偏置调制的结果。一种设备包括激光器; 以及耦合到所述激光器的光纤，其中所述激光器被i）调制ii）用从由低频热调制或偏置调制组成的组中选择的成员进行调制以扩大激光器线宽，增加SBS阈值并减少UN，并且iii ）利用从包括相位调制或幅度调制的组中选择的预失真调制进行调制，预失真调制具有与在选自激光器或光纤中的至少一个成员中产生的大小相等但相位相反的相位的低频热调制或偏置调制。

7. 发明申请

WO2011133220A2 COMPENSATION OF DISTORTION FROM SBS/IIN SUPPRESSION MODULATION 审中-公开
标题翻译：补偿SBS / IIN抑制调节的失真
公开(公告)号：WO2011133220A2
公开(公告)日：2011-10-27
申请号：PCT/US2011/000714
申请日：2011-04-21
申请人： AURORA NETWORKS, INC. , ISHAUG, Brian
发明人： ISHAUG, Brian
IPC分类号： H01S5/042
CPC分类号： H01S5/06213 , H01S5/0427 , H01S5/0622 , H01S5/06246 , H01S2301/03 , H04B10/2537
摘要： A method includes modulating a laser that is coupled to a fiber; modulating the laser with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN; and modulating the laser with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation. An apparatus includes a laser; and a fiber coupled to the laser, wherein the laser is i) modulated ii) modulated with a member selected from the group consisting of low frequency thermal modulation or bias modulation to broaden a laser linewidth, increase an SBS threshold and reduce an UN and iii) modulated with a predistorting modulation selected from the group consisting of phase modulation or amplitude modulation, the predistorting modulation being of equal magnitude but opposite phase as that produced in at least one member selected from the group consisting of the laser or the fiber as a result of the low frequency thermal modulation or bias modulation.
摘要翻译：一种方法包括调制耦合到光纤的激光器; 用选自低频热调制或偏置调制的成员调制激光以扩大激光线宽，增加SBS阈值并减少UN; 以及用从包括相位调制或幅度调制的组中选择的预失真调制来调制激光，所述预失真调制具有与在选自激光器或光纤的至少一个成员中产生的大小相同但相位相反的相位，如低频热调制或偏置调制的结果。一种设备包括激光器; 以及耦合到所述激光器的光纤，其中所述激光器被i）调制ii）用从由低频热调制或偏置调制组成的组中选择的成员进行调制以扩大激光器线宽，增加SBS阈值并减少UN，并且iii ）利用从包括相位调制或幅度调制的组中选择的预失真调制进行调制，预失真调制具有与在选自激光器或光纤中的至少一个成员中产生的大小相等但相位相反的相位的低频热调制或偏置调制。

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