Invention Grant
- Patent Title: Method and system for maintenance of a passive optical network
- Patent Title (中): 无源光网络的维护方法和系统
-
Application No.: US11609251Application Date: 2006-12-11
-
Publication No.: US07729612B2Publication Date: 2010-06-01
- Inventor: Tao Jiang , Yuntao Wang , Jun Zhao
- Applicant: Tao Jiang , Yuntao Wang , Jun Zhao
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Agent Grant Rudolph
- Priority: CN200610034854 20060402
- Main IPC: H04B10/08
- IPC: H04B10/08 ; H04B17/00
Abstract:
The present disclosure relates to a passive optical network (PON) and discloses a method and system for maintaining the PON where the optical line terminal (OLT) is provided with an optical power detection module for measuring the total power of optical signals received by the PON, and the optical network units (ONUs) are provided with an optical transmitter power supply module.
Public/Granted literature
- US20070230958A1 Method and System for Maintenance of a Passive Optical Network Public/Granted day:2007-10-04
Information query
