公开(公告)号：US20080152342A1

公开(公告)日：2008-06-26

申请号：US11843603

申请日：2007-08-22

Applicant: Fu-Chun Hung ,  Hsuan-Hung Wu

Inventor： Fu-Chun Hung ,  Hsuan-Hung Wu

IPC: H04B10/00

CPC classification number: H04B10/032 ,  H04Q11/0062 ,  H04Q2011/0015 ,  H04Q2011/0081

Abstract: An optical network transmission channel failover switching device is proposed, which is designed for use in conjunction with an optical network for providing a transmission channel failover switching function, which is characterized by the provision of a two-to-two (2×2) type of optical switch, a one-to-two (1×2) type of optical switch, and a monitoring beam generating module for providing a backup channel monitoring function that can be used to activate the switching action. This feature allows the utilization of the optical network system to have enhanced reliability, serviceability, and security.

Abstract translation: 提出了一种光网络传输信道故障转移切换装置，其被设计用于与用于提供传输信道故障转移切换功能的光网络一起使用，其特征在于提供两到二（2x2）类型的光 开关，一对二（1x2）类型的光开关，以及用于提供可用于激活切换动作的备用通道监视功能的监视光束产生模块。 该特征允许利用光网络系统具有增强的可靠性，可服务性和安全性。

公开(公告)号：US20080152341A1

公开(公告)日：2008-06-26

申请号：US11748338

申请日：2007-05-14

Applicant: Fu-Chun Hung ,  Hsuan-Hung Wu

Inventor： Fu-Chun Hung ,  Hsuan-Hung Wu

IPC: G02F1/00 ,  H04J14/02

CPC classification number: H04J14/0295 ,  H04J14/0282

Abstract: An optical network transmission channel failover switching device is proposed, which is designed for use with an optical network for providing the optical network with a transmission channel failover switching function, and which is characterized by the provision of a pair of one-to-two (1×2) type of optical switch and a monitoring beam generating module for providing a backup channel monitoring function that can be used to activate the switching action. This feature allows the utilization of the optical network system to have enhanced reliability, serviceability, and security.

Abstract translation: 提出了一种光网络传输通道故障转移切换装置，其被设计用于与光网络一起用于向光网络提供传输信道故障转移切换功能，其特征在于提供一对一（ 1x2）类型的光开关和监视光束产生模块，用于提供可用于激活切换动作的备用通道监视功能。 该特征允许利用光网络系统具有增强的可靠性，可服务性和安全性。

公开(公告)号：US07787764B2

公开(公告)日：2010-08-31

申请号：US11748328

申请日：2007-05-14

Applicant: Fu-Chun Hung ,  Hsuan-Hung Wu

Inventor： Fu-Chun Hung ,  Hsuan-Hung Wu

IPC: G02F1/00

CPC classification number: H04J3/1694 ,  H04J3/14

Abstract: An optical network transmission channel failover switching device is proposed, which is designed for use in conjunction with an optical network for providing a transmission channel failover switching function, which is characterized by the provision of a pair of two-to-two (2×2) optical switches and an optical transceiver module for providing a backup channel monitoring function that can be used to activate the failover switching action. This feature allows the utilization of the optical network system to have enhanced reliability, serviceability, and security.

Abstract translation: 提出了一种光网络传输通道故障转移切换装置，其被设计用于与用于提供传输信道故障转移切换功能的光网络一起使用，其特征在于提供一对二对二（2×2 ）光学交换机和光收发器模块，用于提供可用于激活故障转移切换动作的备用信道监控功能。 该特征允许利用光网络系统具有增强的可靠性，可服务性和安全性。

公开(公告)号：US07903968B2

公开(公告)日：2011-03-08

申请号：US11843603

申请日：2007-08-22

Applicant: Fu-Chun Hung ,  Hsuan-Hung Wu

Inventor： Fu-Chun Hung ,  Hsuan-Hung Wu

IPC: H04B10/00 ,  G02F1/00

CPC classification number: H04B10/032 ,  H04Q11/0062 ,  H04Q2011/0015 ,  H04Q2011/0081

Abstract: An optical network transmission channel failover switching device is proposed, which is designed for use in conjunction with an optical network for providing a transmission channel failover switching function, which is characterized by the provision of a two-to-two (2×2) type of optical switch, a one-to-two (1×2) type of optical switch, and a monitoring beam generating module for providing a backup channel monitoring function that can be used to activate the switching action. This feature allows the utilization of the optical network system to have enhanced reliability, serviceability, and security.

Abstract translation: 提出了一种光网络传输通道故障转移切换装置，其被设计用于与用于提供传输信道故障转移切换功能的光网络一起使用，其特征在于提供两对二（2×2）类型 光开关，一对二（1×2）类型的光开关，以及用于提供可用于激活切换动作的备用通道监视功能的监视光束产生模块。 该特征允许利用光网络系统具有增强的可靠性，可服务性和安全性。

公开(公告)号：US20080145048A1

公开(公告)日：2008-06-19

申请号：US11612495

申请日：2006-12-19

Applicant: Hsuan-Hung Wu ,  Teng-Yuan Chi ,  Tien-Hsiang Lu ,  Wen-Ling Liao

Inventor： Hsuan-Hung Wu ,  Teng-Yuan Chi ,  Tien-Hsiang Lu ,  Wen-Ling Liao

IPC: H04B10/08 ,  H04B17/00

CPC classification number: H04B10/071

Abstract: The present invention provides an optical fiber monitoring system and method incorporated with an automatic fault protection mechanism. The optical fiber monitoring system includes a primary optical channel, a secondary optical channel, an optical channel fault examination device, a plurality of automatic fault protection devices, and a plurality of optical terminal equipments. When an automatic fault protection device detects a fault, it switches the connection of the optical terminal equipments from the primary optical channel to the secondary optical channel; meanwhile, a test optical channel is selected to be checked by the optical channel fault examination device.

Abstract translation: 本发明提供一种结合有自动故障保护机制的光纤监视系统和方法。 光纤监控系统包括主光信道，二级光信道，光信道故障检测设备，多个自动故障保护设备和多个光终端设备。 当自动故障保护装置检测到故障时，将光终端设备从主光通道的连接切换到次光信道; 同时由光通道故障检测装置选择测试光通道进行检查。

公开(公告)号：US06965735B2

公开(公告)日：2005-11-15

申请号：US09986243

申请日：2001-11-08

Applicant: Ting-Feng Wu ,  Hsuan-Hung Wu ,  Wen-Pin Yang ,  Teng-Yuan Chi

Inventor： Ting-Feng Wu ,  Hsuan-Hung Wu ,  Wen-Pin Yang ,  Teng-Yuan Chi

IPC: H04B10/077 ,  H04B10/079 ,  H04B10/08 ,  H04B10/00 ,  H04B17/00

CPC classification number: H04B10/077 ,  H04B10/07955

Abstract: A method and an apparatus for switching channel connection between multiple optical channels synchronously and automatically. The apparatus employs an optical switch to interface among a plurality of optical channels, and an optical power meter to monitor data transmission over the plurality of optical channels by measuring the optical power level of optical signals over the channel. When signal transmission is detected over a specific optical channel, the optical switch is locked to the specific optical channel allowing data signals over the specific optical channel to be transmitted to a specific device or another optical channel through the optical switch. When no optical signal is detected over the channel, said optical switch will be switched to another optical channel, such that signal monitoring and switching channels among a plurality of optical channels is able to be performed synchronously and automatically.

Abstract translation: 一种用于同步和自动地切换多个光信道之间的信道连接的方法和装置。 该装置使用光开关在多个光通道之间进行接口，以及光功率计，用于通过测量通道上的光信号的光功率电平来监测多个光通道上的数据传输。 当通过特定光通道检测到信号传输时，光开关被锁定到特定光通道，允许通过特定光通道的数据信号通过光开关传输到特定设备或另一光通道。 当在通道上没有检测到光信号时，所述光开关将切换到另一个光通道，使得能够同步且自动地执行多个光通道之间的信号监视和切换通道。

公开(公告)号：US20080152340A1

公开(公告)日：2008-06-26

申请号：US11748328

申请日：2007-05-14

Applicant: Fu-Chun Hung ,  Hsuan-Hung Wu

Inventor： Fu-Chun Hung ,  Hsuan-Hung Wu

IPC: G02F1/00

CPC classification number: H04J3/1694 ,  H04J3/14

Abstract: An optical network transmission channel failover switching device is proposed, which is designed for use in conjunction with an optical network for providing a transmission channel failover switching function, which is characterized by the provision of a pair of two-to-two (2×2) optical switches and an optical transceiver module for providing a backup channel monitoring function that can be used to activate the failover switching action. This feature allows the utilization of the optical network system to have enhanced reliability, serviceability, and security.

Abstract translation: 提出了一种光网络传输信道故障转移切换装置，其被设计用于与用于提供传输信道故障转移切换功能的光网络一起使用，其特征在于提供一对二对二（2×2）光 交换机和光收发器模块，用于提供可用于激活故障切换切换动作的备用信道监控功能。 该特征允许利用光网络系统具有增强的可靠性，可服务性和安全性。