JP2006345131A5 - - Google Patents
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- JP2006345131A5 JP2006345131A5 JP2005167764A JP2005167764A JP2006345131A5 JP 2006345131 A5 JP2006345131 A5 JP 2006345131A5 JP 2005167764 A JP2005167764 A JP 2005167764A JP 2005167764 A JP2005167764 A JP 2005167764A JP 2006345131 A5 JP2006345131 A5 JP 2006345131A5
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- JP
- Japan
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005167764A JP4551280B2 (ja) | 2005-06-08 | 2005-06-08 | 光アクセス網システム |
CN200610006325.6A CN1878422B (zh) | 2005-06-08 | 2006-01-16 | 光接入网系统 |
US11/335,525 US7457542B2 (en) | 2005-06-08 | 2006-01-20 | Optical access network system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005167764A JP4551280B2 (ja) | 2005-06-08 | 2005-06-08 | 光アクセス網システム |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006345131A JP2006345131A (ja) | 2006-12-21 |
JP2006345131A5 true JP2006345131A5 (ja) | 2008-04-24 |
JP4551280B2 JP4551280B2 (ja) | 2010-09-22 |
Family
ID=37510669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005167764A Expired - Fee Related JP4551280B2 (ja) | 2005-06-08 | 2005-06-08 | 光アクセス網システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US7457542B2 (ja) |
JP (1) | JP4551280B2 (ja) |
CN (1) | CN1878422B (ja) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7991071B2 (en) * | 2002-05-16 | 2011-08-02 | Rf Micro Devices, Inc. | AM to PM correction system for polar modulator |
US7801244B2 (en) * | 2002-05-16 | 2010-09-21 | Rf Micro Devices, Inc. | Am to AM correction system for polar modulator |
US8224265B1 (en) | 2005-06-13 | 2012-07-17 | Rf Micro Devices, Inc. | Method for optimizing AM/AM and AM/PM predistortion in a mobile terminal |
US7877060B1 (en) | 2006-02-06 | 2011-01-25 | Rf Micro Devices, Inc. | Fast calibration of AM/PM pre-distortion |
US7962108B1 (en) | 2006-03-29 | 2011-06-14 | Rf Micro Devices, Inc. | Adaptive AM/PM compensation |
JP4773294B2 (ja) * | 2006-07-14 | 2011-09-14 | ルネサスエレクトロニクス株式会社 | 適応等化装置及び受信装置 |
US7925164B2 (en) * | 2006-08-30 | 2011-04-12 | Broadlight Ltd. | Method and system for power management control in passive optical networks |
JP4840219B2 (ja) * | 2007-03-29 | 2011-12-21 | Kddi株式会社 | 光受信装置 |
US8009762B1 (en) | 2007-04-17 | 2011-08-30 | Rf Micro Devices, Inc. | Method for calibrating a phase distortion compensated polar modulated radio frequency transmitter |
JP4833157B2 (ja) * | 2007-06-16 | 2011-12-07 | 日本電信電話株式会社 | 光通信装置および光通信システム |
JP4916387B2 (ja) * | 2007-06-16 | 2012-04-11 | 日本電信電話株式会社 | センタ側光通信装置および光通信システム |
CN101350670B (zh) * | 2007-07-20 | 2012-07-04 | 华为技术有限公司 | 一种用于无源光网络中光信号的放大装置和方法以及光线路终端 |
JP4820791B2 (ja) * | 2007-09-21 | 2011-11-24 | 株式会社日立製作所 | パッシブ光ネットワークシステムおよびレンジング方法 |
JP2009094894A (ja) * | 2007-10-10 | 2009-04-30 | Sumitomo Electric Ind Ltd | 波形整形方法及び光受信機 |
US8160447B2 (en) * | 2007-10-17 | 2012-04-17 | Hitachi, Ltd. | Communication system using passive optical network and passive optical network |
JP2009141620A (ja) * | 2007-12-05 | 2009-06-25 | Nippon Telegr & Teleph Corp <Ntt> | 補償分散量設定方法、補償分散量設定プログラム、センタ装置、および光通信システム |
JP5106233B2 (ja) * | 2008-04-28 | 2012-12-26 | 三菱電機株式会社 | 光送信器および光受信器 |
JP5092895B2 (ja) * | 2008-05-23 | 2012-12-05 | 富士通株式会社 | 光通信装置および光通信システム |
JP5025618B2 (ja) * | 2008-10-27 | 2012-09-12 | 日本電信電話株式会社 | 光通信システム、光通信方法、制御装置、プログラムおよび記録媒体 |
JP2010109702A (ja) * | 2008-10-30 | 2010-05-13 | Nec Corp | 局側装置、光通信システム、受信制御方法、および受信制御プログラム |
US8068731B2 (en) * | 2009-04-07 | 2011-11-29 | Chunghwa Telecom Co., Ltd. | Dynamic bandwidth allocation method of Ethernet passive optical network |
EP2249493B1 (en) * | 2009-05-05 | 2013-12-18 | Alcatel Lucent | Method and equipment for operating a coherent optical packet receiver |
WO2010150356A1 (ja) * | 2009-06-23 | 2010-12-29 | 三菱電機株式会社 | 光アクセスシステム、局側終端装置および加入者側終端装置 |
US8489042B1 (en) | 2009-10-08 | 2013-07-16 | Rf Micro Devices, Inc. | Polar feedback linearization |
JP5703949B2 (ja) * | 2011-05-12 | 2015-04-22 | 富士通株式会社 | Wdm光伝送システムおよび波長分散補償方法 |
KR20130003544A (ko) * | 2011-06-30 | 2013-01-09 | 한국전자통신연구원 | 단말 장치들 사이의 콘텐츠 동기화 방법 및 시스템 |
US8818392B2 (en) * | 2012-08-21 | 2014-08-26 | International Business Machines Corporation | Network and user behavior based time-shifted mobile data transmission |
US20150015398A1 (en) * | 2012-12-31 | 2015-01-15 | Network Integrity Systems, Inc. | Alarm System for a Single Mode Optical Fiber Network |
CN104009802A (zh) * | 2013-02-22 | 2014-08-27 | 中兴通讯股份有限公司 | 一种延长无源光网络系统传输距离的方法和光线路终端 |
JP5871030B2 (ja) * | 2014-06-16 | 2016-03-01 | 沖電気工業株式会社 | 電気分散補償器と、電気分散補償器で用いて好適なタップ係数計算方法。 |
CN109995664B (zh) | 2017-12-29 | 2022-04-05 | 华为技术有限公司 | 一种发送数据流的方法、设备和系统 |
CN114866149A (zh) * | 2018-10-31 | 2022-08-05 | 华为技术有限公司 | 一种单板、光模块、olt以及信息处理方法 |
EP3896871A1 (en) * | 2020-04-15 | 2021-10-20 | Nokia Solutions and Networks Oy | Pattern identification for signal recovery in pon up-stream |
CN113973032A (zh) * | 2020-07-23 | 2022-01-25 | 上海诺基亚贝尔股份有限公司 | 用于光通信的设备、方法、装置及计算机可读介质 |
US11589104B1 (en) * | 2022-06-17 | 2023-02-21 | Userful Corporation | Latency compensation for external networks |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3679132D1 (de) * | 1985-09-25 | 1991-06-13 | Siemens Ag | Verfahren zum automatischen pegelabgleich in einem lokalen netz, insbesondere fuer eine mehrrechneranordnung, mit einem bussystem mit lichtwellenleitern, zum zwecke einer kollisionserkennung. |
JPH09298553A (ja) * | 1996-04-30 | 1997-11-18 | Toshiba Corp | 情報通信ネットワークシステムとその端末装置 |
JP2000358057A (ja) * | 1999-04-16 | 2000-12-26 | Fujitsu Ltd | 遅延調整装置、光加入者線終端装置、通信システム及び遅延調整方法 |
GB2349315B (en) * | 1999-04-16 | 2003-06-04 | Fujitsu Ltd | Delay adjustment unit and method, optical network unit, and communication system |
US20030007211A1 (en) * | 2001-07-05 | 2003-01-09 | Broadcom Corporation | System for communications in ethernet-based fiber optic TDMA networks |
CN1258270C (zh) * | 2003-05-29 | 2006-05-31 | 上海交通大学 | 无源光网络保护方法 |
US7516226B2 (en) * | 2004-09-30 | 2009-04-07 | Agere Systems Inc. | Transmit adaptive equalization using ordered sets |
-
2005
- 2005-06-08 JP JP2005167764A patent/JP4551280B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-16 CN CN200610006325.6A patent/CN1878422B/zh not_active Expired - Fee Related
- 2006-01-20 US US11/335,525 patent/US7457542B2/en not_active Expired - Fee Related
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