JP2007081402A5 - - Google Patents

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Publication number
JP2007081402A5
JP2007081402A5 JP2006245750A JP2006245750A JP2007081402A5 JP 2007081402 A5 JP2007081402 A5 JP 2007081402A5 JP 2006245750 A JP2006245750 A JP 2006245750A JP 2006245750 A JP2006245750 A JP 2006245750A JP 2007081402 A5 JP2007081402 A5 JP 2007081402A5
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JP
Japan
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
JP2006245750A
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JP2007081402A (ja
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Priority claimed from US11/223,646 external-priority patent/US7495203B2/en
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Publication of JP2007081402A publication Critical patent/JP2007081402A/ja
Publication of JP2007081402A5 publication Critical patent/JP2007081402A5/ja
Pending legal-status Critical Current

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JP2006245750A 2005-09-09 2006-09-11 アバランシェフォトダイオードへの入力光パワー入射を監視するための拡張された範囲を供給する原位置パワーモニタ Pending JP2007081402A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/223,646 US7495203B2 (en) 2005-09-09 2005-09-09 In-situ power monitor providing an extended range for monitoring input optical power incident on avalanche photodiodes

Publications (2)

Publication Number Publication Date
JP2007081402A JP2007081402A (ja) 2007-03-29
JP2007081402A5 true JP2007081402A5 (ja) 2007-05-17

Family

ID=37836509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006245750A Pending JP2007081402A (ja) 2005-09-09 2006-09-11 アバランシェフォトダイオードへの入力光パワー入射を監視するための拡張された範囲を供給する原位置パワーモニタ

Country Status (8)

Country Link
US (1) US7495203B2 (ja)
EP (1) EP1929419A2 (ja)
JP (1) JP2007081402A (ja)
KR (1) KR20080055902A (ja)
CN (1) CN101258503A (ja)
CA (1) CA2617993A1 (ja)
IL (1) IL189318A0 (ja)
WO (1) WO2007030700A2 (ja)

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US7939790B1 (en) * 2007-03-02 2011-05-10 Wavesplitter Technologies, Inc. Method and apparatus for controlling the gain of an avalanche photodiode with fluctuations in temperature
US8718483B2 (en) * 2007-10-31 2014-05-06 Bae Systems Australia Ltd Deployable photonic link and interface module
CN101179332A (zh) * 2007-11-24 2008-05-14 华为技术有限公司 一种测量光功率的方法和装置
US8309926B2 (en) 2008-05-02 2012-11-13 Marko Borosak Pulsed-laser beam detector with improved sun and temperature compensation
DE202008018045U1 (de) 2008-05-02 2011-05-19 Borosak, Marko Impulslaserstrahldetektor mit verbesserter Sonnen- und Temperaturkompensation
US8849108B2 (en) * 2009-02-18 2014-09-30 Aurora Networks Inc Self-correcting wavelength collision avoidance system
WO2010096178A1 (en) * 2009-02-19 2010-08-26 Aurora Networks, Inc. Low-noise parallel cascade of optical receivers
EP2404215A4 (en) * 2009-03-04 2012-11-28 Aurora Network Inc LASER WAVELENGTH STABILIZATION
US8983308B2 (en) * 2009-09-22 2015-03-17 Calix, Inc. Optical network device with multi-transport support
US9075029B2 (en) * 2011-01-31 2015-07-07 Scott Technologies, Inc. System and method for automatically adjusting gas sensor settings and parameters
CN101871813B (zh) * 2010-06-18 2012-02-22 成都优博创技术有限公司 一种对带雪崩光电二极管输入光功率监控的方法及装置
CN102130720B (zh) * 2010-12-03 2014-11-05 华为技术有限公司 无源光网络的光功率检测方法、系统和装置
US9024264B2 (en) * 2011-10-18 2015-05-05 Siemens Medical Solutions Usa, Inc. Temperature compensation for a detection device in an imaging system and detection devices and imaging systems therefrom
CN102394692B (zh) * 2011-10-26 2014-09-03 索尔思光电（成都）有限公司 一种ddmi光模块收端监控电路及其突发模式光功率监控方法
CN103188012A (zh) * 2011-12-28 2013-07-03 深圳新飞通光电子技术有限公司 一种olt模块光功率检测电路
US8901474B2 (en) * 2012-06-19 2014-12-02 Source Photonics, Inc. Enhanced received signal power indicators for optical receivers and transceivers, and methods of making and using the same
US9297694B2 (en) * 2012-08-16 2016-03-29 Nec Corporation Correction device and correction method for light reception power monitor
US9749057B2 (en) 2012-12-28 2017-08-29 Juniper Networks, Inc. Detection and alignment of XY skew
US9184834B1 (en) * 2012-12-28 2015-11-10 Juniper Networks, Inc. Method and apparatus for detection and correction of time skew in an optical transmitter
US9157797B2 (en) * 2013-03-14 2015-10-13 Maxim Integrated Products, Inc. Avalanche photo diode detector control systems and method
EP3008836B1 (en) 2013-05-14 2019-07-24 Aurora Networks, Inc. Dynamic wavelength management using bi-directional communication for the prevention of optical beat interference
CN103746744B (zh) * 2013-07-26 2016-03-09 厦门优迅高速芯片有限公司 一种支持apd应用的平均光电流监控电路
CA2931055C (en) 2013-11-22 2022-07-12 Ottomotto Llc Lidar scanner calibration
CN104734784B (zh) * 2013-12-19 2017-12-22 华为技术有限公司 一种确定输入光功率的方法和设备
CN106033225B (zh) * 2015-03-16 2017-08-25 苏州旭创科技有限公司 低功耗apd偏压控制器与偏压控制方法及光电接收器
JP2017041847A (ja) * 2015-08-21 2017-02-23 富士通株式会社 光伝送装置、及び、接続判定方法
US20170122804A1 (en) * 2015-10-28 2017-05-04 Ranovus Inc. Avalanche photodiode in a photonic integrated circuit with a waveguide optical sampling device
CN105656547B (zh) * 2016-01-29 2018-02-16 烽火通信科技股份有限公司 用于光接收模块中apd的输入信号强度显示电路
JP2017161477A (ja) 2016-03-11 2017-09-14 株式会社ブリヂストン タイヤ荷重推定方法及びタイヤ荷重推定装置
KR101931565B1 (ko) * 2016-06-21 2018-12-21 (주) 에이알텍 광송수신기 모듈의 광신호의 세기에 대한 특성 다항식 추산 방법 및 이 방법에 의한 실시간 광신호의 세기 정보 획득 방법
US9998232B2 (en) 2016-09-13 2018-06-12 Juniper Networks, Inc. Detection and compensation of power imbalances for a transmitter
CN106533552B (zh) * 2016-10-27 2019-03-19 武汉光迅科技股份有限公司 一种光放大器突发模式下的光功率和增益探测装置和方法
US10797797B2 (en) * 2017-03-31 2020-10-06 Nexans Fiber optic extender
CN107634806B (zh) * 2017-10-27 2023-08-18 四川天邑康和通信股份有限公司 基于bob技术的onu接收灵敏度优化电路
US11929786B2 (en) 2019-11-08 2024-03-12 Shimadzu Corporation Optical communication device
US11442235B1 (en) 2021-07-29 2022-09-13 Hewlett Packard Enterprise Development Lp Optical system including optical devices having in-situ capacitive structures
US11927819B2 (en) 2021-11-10 2024-03-12 Hewlett Packard Enterprise Development Lp Optical device having a light-emitting structure and a waveguide integrated capacitor to monitor light
CN113791476B (zh) * 2021-11-16 2022-02-22 武汉光为通信科技有限公司 光模块探测器保护方法、装置、电子设备和存储介质

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US7112777B2 (en) * 2004-03-19 2006-09-26 Nortel Networks Limited Method and apparatus for protecting optical receivers from overload optical signals

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