公开(公告)号：US07058096B2

公开(公告)日：2006-06-06

申请号：US10722277

申请日：2003-11-25

申请人： Gert Sarlet ,  Jens Buus ,  Roel Baets

发明人： Gert Sarlet ,  Jens Buus ,  Roel Baets

IPC分类号： H01S3/10

CPC分类号： H01S5/06256 ,  H01S5/1003 ,  H01S5/1071 ,  H01S5/1209 ,  H01S5/1218

摘要： Alternative laser structures, which have potentially the same tuning performance as (S)SG-DBR and GCSR lasers, and a fabrication process which is similar to that of the (S)SG-DBR laser, are presented. The advantage of these structures is that the output power does not pass through a long passive region.

摘要翻译： 具有与（S）SG-DBR和GCSR激光器具有潜在相同的调谐性能的替代激光器结构以及与（S）SG-DBR激光器类似的制造工艺。 这些结构的优点是输出功率不通过长的被动区域。

公开(公告)号：US06728279B1

公开(公告)日：2004-04-27

申请号：US09573794

申请日：2000-05-16

申请人： Gert Sarlet ,  Jens Buus ,  Roel Baets

发明人： Gert Sarlet ,  Jens Buus ,  Roel Baets

IPC分类号： H01S500

CPC分类号： H01S5/06256 ,  H01S5/1003 ,  H01S5/1071 ,  H01S5/1209 ,  H01S5/1218

摘要： Alternative laser structures, which have potentially the same tuning performance as (S)SG-DBR and GCSR lasers, and a fabrication process which is similar to that of the (S)SG-DBR laser, are presented. The advantage of these structures is that the output power does not pass through a long passive region.

摘要翻译： 具有与（S）SG-DBR和GCSR激光器具有潜在相同的调谐性能的替代激光器结构以及与（S）SG-DBR激光器类似的制造工艺。 这些结构的优点是输出功率不通过长的被动区域。

公开(公告)号：US08559817B2

公开(公告)日：2013-10-15

申请号：US13126087

申请日：2009-10-13

申请人： Gert Sarlet ,  Pierre-Jean Rigole

发明人： Gert Sarlet ,  Pierre-Jean Rigole

IPC分类号： H04J14/02

CPC分类号： H04B10/07957 ,  H04B10/272 ,  H04J14/0234 ,  H04J14/0236 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0256 ,  H04J14/0282 ,  H04J14/0283

摘要： A communication system includes a communication unit with a first part and a number of a second part, where the second part is arranged to be placed at the location of an end user, and where the first part is common for a number of second parts. The first part and the second part respectively include a laser, and each second part is connected with the first part by a fiber optic cable and a frequency filter, the first part and the relevant second part being arranged to exchange information by laser light. Each second part includes a tunable laser, the first part is arranged to analyze light received from a second part, and to transmit information to the second part while the first part is receiving light from the second part, and the information contains information for the second part that it should adjust, where required, its frequency or wavelength, and the second part thus is arranged to change its frequency or wavelength.

摘要翻译： 通信系统包括具有第一部分和多个第二部分的通信单元，其中第二部分布置成放置在最终用户的位置，并且第一部分对于多个第二部分是共同的。 第一部分和第二部分分别包括激光器，并且每个第二部分通过光纤电缆和频率滤波器与第一部分连接，第一部分和相关的第二部分被布置成通过激光交换信息。 每个第二部分包括可调激光器，第一部分被布置成分析从第二部分接收的光，并且在第一部分正在从第二部分接收光的同时将信息发送到第二部分，并且该信息包含第二部分的信息 它应该根据需要调整其频率或波长，并且第二部分被设置为改变其频率或波长。

公开(公告)号：US20110274439A1

公开(公告)日：2011-11-10

申请号：US13126087

申请日：2009-10-13

申请人： Gert Sarlet ,  Pierre-Jean Rigole

发明人： Gert Sarlet ,  Pierre-Jean Rigole

IPC分类号： H04B10/00

CPC分类号： H04B10/07957 ,  H04B10/272 ,  H04J14/0234 ,  H04J14/0236 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0256 ,  H04J14/0282 ,  H04J14/0283

摘要： A communication system includes a communication unit with a first part and a number of a second part, where the second part is arranged to be placed at the location of an end user, and where the first part is common for a number of second parts. The first part and the second part respectively include a laser, and each second part is connected with the first part by a fibre optic cable and a frequency filter, the first part and the relevant second part being arranged to exchange information by laser light. Each second part includes a tunable laser, the first part is arranged to analyze light received from a second part, and to transmit information to the second part while the first part is receiving light from the second part, and the information contains information for the second part that it should adjust, where required, its frequency or wavelength, and the second part thus is arranged to change its frequency or wavelength.

摘要翻译： 通信系统包括具有第一部分和多个第二部分的通信单元，其中第二部分布置成放置在最终用户的位置，并且第一部分对于多个第二部分是共同的。 第一部分和第二部分分别包括激光器，并且每个第二部分通过光纤电缆和频率滤波器与第一部分连接，第一部分和相关的第二部分被布置成通过激光交换信息。 每个第二部分包括可调激光器，第一部分被布置成分析从第二部分接收的光，并且在第一部分正在从第二部分接收光的同时将信息发送到第二部分，并且该信息包含第二部分的信息 它应该根据需要调整其频率或波长，并且第二部分被设置为改变其频率或波长。