JP2014079013A5 - - Google Patents

Download PDF

Info

Publication number
JP2014079013A5
JP2014079013A5 JP2014007753A JP2014007753A JP2014079013A5 JP 2014079013 A5 JP2014079013 A5 JP 2014079013A5 JP 2014007753 A JP2014007753 A JP 2014007753A JP 2014007753 A JP2014007753 A JP 2014007753A JP 2014079013 A5 JP2014079013 A5 JP 2014079013A5
Authority
JP
Japan
Prior art keywords
frequency
wavelength
communication system
laser
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2014007753A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014079013A (ja
Filing date
Publication date
Priority claimed from SE0850057A external-priority patent/SE534444C2/sv
Application filed filed Critical
Publication of JP2014079013A publication Critical patent/JP2014079013A/ja
Publication of JP2014079013A5 publication Critical patent/JP2014079013A5/ja
Pending legal-status Critical Current

Links

JP2014007753A 2008-10-28 2014-01-20 チューニング可能なレーザーを備える通信システム Pending JP2014079013A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0850057-1 2008-10-28
SE0850057A SE534444C2 (sv) 2008-10-28 2008-10-28 Kommunikationssystem innefattande en avstämbar laser.

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2011534443A Division JP2012507242A (ja) 2008-10-28 2009-10-13 チューニング可能なレーザーを備える通信システム

Publications (2)

Publication Number Publication Date
JP2014079013A JP2014079013A (ja) 2014-05-01
JP2014079013A5 true JP2014079013A5 (enExample) 2014-06-19

Family

ID=42129051

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2011534443A Pending JP2012507242A (ja) 2008-10-28 2009-10-13 チューニング可能なレーザーを備える通信システム
JP2014007753A Pending JP2014079013A (ja) 2008-10-28 2014-01-20 チューニング可能なレーザーを備える通信システム

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2011534443A Pending JP2012507242A (ja) 2008-10-28 2009-10-13 チューニング可能なレーザーを備える通信システム

Country Status (5)

Country Link
US (1) US8559817B2 (enExample)
EP (1) EP2347529A4 (enExample)
JP (2) JP2012507242A (enExample)
SE (1) SE534444C2 (enExample)
WO (1) WO2010050878A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013502785A (ja) * 2009-08-19 2013-01-24 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 改良された光ネットワーク
DE102013014769A1 (de) * 2013-09-06 2015-03-12 Deutsche Telekom Ag Verfahren und System zur verbesserten Datenübertragung in einem Zugangsnetz eines Telekummunikationsnetzes, wobei das Zugangsnetz einen Lichtwellenleiter als Teil des Zugangsnetzes aufweist, Computerprogramm und Computerprogrammprodukt
US9391712B2 (en) * 2014-06-16 2016-07-12 Futurewei Technologies, Inc. Upstream optical transmission assignment based on transmission power
US9749723B2 (en) * 2015-03-05 2017-08-29 Huawei Technologies Co., Ltd. System and method for optical network
US11309973B2 (en) * 2018-01-31 2022-04-19 Nokia Solutions And Networks Oy Optical burst monitoring

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2711787B2 (ja) * 1992-12-16 1998-02-10 国際電信電話株式会社 遠隔光端末制御方法
JP3846918B2 (ja) * 1994-08-02 2006-11-15 富士通株式会社 光伝送システム、光多重伝送システム及びその周辺技術
JP3566496B2 (ja) * 1996-05-27 2004-09-15 キヤノン株式会社 波長制御方法及びそれを用いるネットワークシステム
JP2000013323A (ja) * 1998-06-25 2000-01-14 Nec Corp 光通信システム及び光端局装置
KR100318922B1 (ko) 1998-07-30 2001-12-29 윤종용 파장 분할 다중방식을 채용한 광 전송시스템에서 안정화상태감시기능을 구비한 파장 안정화회로
JP2000068982A (ja) * 1998-08-17 2000-03-03 Kdd Corp 光アクセス方式
US6141126A (en) 1999-04-28 2000-10-31 3Com Corporation Wave division multiplexing based optical switch
US6271944B1 (en) * 1999-06-30 2001-08-07 Philips Electronics North America Corp. Laser wavelength control in an optical communication system
US7062166B2 (en) * 2001-09-26 2006-06-13 International Business Machines Corporation First and second derivative processing of wavelength multiplexed optical signals
JP4150193B2 (ja) * 2002-03-01 2008-09-17 松下電器産業株式会社 波長制御装置及び波長制御方法
JP3999012B2 (ja) 2002-03-22 2007-10-31 富士通株式会社 波長可変光フィルタの制御方法および制御装置
JP2004221267A (ja) * 2003-01-14 2004-08-05 Nippon Telegr & Teleph Corp <Ntt> 高速波長可変分布帰還型半導体レーザアレイ及び分布帰還型半導体レーザ
JP4079263B2 (ja) * 2003-02-17 2008-04-23 日本電信電話株式会社 周波数安定化光源
JP4181145B2 (ja) * 2005-06-02 2008-11-12 株式会社東芝 波長安定化光源および波長安定化装置
US7627246B2 (en) * 2005-07-22 2009-12-01 Novera Optics, Inc. Wavelength division multiplexing passive optical networks to transport access platforms
US20070133986A1 (en) 2005-12-09 2007-06-14 Lee Kang B Physical coding sublayer apparatus and Ethernet layer architecture for network-based tunable wavelength passive optical network system
US8824889B2 (en) 2006-10-04 2014-09-02 Futurewei Technologies, Inc. High capacity optical frequency division multiple access passive optical network
US20080089699A1 (en) * 2006-10-17 2008-04-17 Wen Li Methods for automatic tuning optical communication system
CN101039149B (zh) 2007-02-12 2011-06-08 华为技术有限公司 一种波长对准方法和系统

Similar Documents

Publication Publication Date Title
JP2014079013A5 (enExample)
US9882350B2 (en) Optical module
EP2602946A4 (en) SINGLE FIBER BIDIRECTIONAL OPTICAL MODULE AND PASSIVE OPTICAL NETWORK SYSTEM
WO2013109987A3 (en) System and method for measuring perturbations using a slow-light fiber bragg grating sensor
US20110081146A1 (en) Optical monitor device
WO2011088363A3 (en) Apparatus, method to change light source color temperature with reduced optical filtering losses
US10003430B2 (en) Transceiving system, transmitter, receiver, and control method of transceiving system
EP3635459A4 (en) OPTICAL COUPLER ARRAYS
WO2015006902A1 (zh) 一种波长对准的方法、装置、及光网络系统
EP3882594A4 (en) PLANAR OPTICAL WAVEGUIDE DEVICE AND TEMPERATURE SENSING SYSTEM
US20180337736A1 (en) Temperature control of an optical device
EP3754386A4 (en) DEVICE FOR CONVERSING OPTICAL WAVELENGTHS
US10432314B2 (en) Method and apparatus for starting an optical module
NZ799878A (en) Methods and systems for assessing quality of a meat product
EP3782307A4 (en) MULTI-RATE OPTICAL NETWORK UNIT ACTIVATION
TW201225549A (en) Wavelength aligning multi-channel optical transmitters
WO2014129611A3 (en) Acoustic wave acquiring apparatus and control method therefor
WO2012151492A3 (en) Multiple wavelength light source and signal collection device and methods for using the same
EP2347529A4 (en) COMMUNICATION SYSTEM WITH TUNABLE LASER
TW201407978A (zh) 光學資料傳輸裝置
EP3836320A4 (en) OPTICAL POWER TRANSMISSION DEVICE
SG11202111359PA (en) Optical waveguide unit and array, and flat lens
CN104238595A (zh) 基于温度控制光波导的光学性能监控器
WO2017060264A3 (en) Infrared radiation source
WO2012093830A3 (ko) 광원을 이용한 전력 및 데이터 송수신 방법 및 장치