Invention Grant
US08369715B2 Method and device and communication system for measuring optical power
失效
用于测量光功率的方法和设备及通信系统
- Patent Title: Method and device and communication system for measuring optical power
- Patent Title (中): 用于测量光功率的方法和设备及通信系统
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Application No.: US12777082Application Date: 2010-05-10
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Publication No.: US08369715B2Publication Date: 2013-02-05
- Inventor: Sulin Yang , Jinrong Yin , Zhiguang Xu
- Applicant: Sulin Yang , Jinrong Yin , Zhiguang Xu
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Priority: CN200710077418 20071124; CN200810215052 20080904
- Main IPC: H04B10/00
- IPC: H04B10/00
Abstract:
A method for measuring an optical power includes: acquiring code type information in an optical signal of a communication system, in which the optical signal includes an optical signal of burst emission and/or an optical signal of burst reception; measuring the optical signal of the communication system, and acquiring an optical power value of the optical signal; and correcting the optical power value according to the code type information.
Public/Granted literature
- US20100221000A1 METHOD AND DEVICE AND COMMUNICATION SYSTEM FOR MEASURING OPTICAL POWER Public/Granted day:2010-09-02
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