ATE486416T1 - Mechanismus zur bandbreitenauswahl in einer optischen empfängerschaltung - Google Patents

Mechanismus zur bandbreitenauswahl in einer optischen empfängerschaltung

Info

Publication number
ATE486416T1
ATE486416T1 AT05798625T AT05798625T ATE486416T1 AT E486416 T1 ATE486416 T1 AT E486416T1 AT 05798625 T AT05798625 T AT 05798625T AT 05798625 T AT05798625 T AT 05798625T AT E486416 T1 ATE486416 T1 AT E486416T1
Authority
AT
Austria
Prior art keywords
receiver circuit
optical receiver
receiver
bandwidth selection
bandwidth
Prior art date
Application number
AT05798625T
Other languages
English (en)
Inventor
Chien-Chang Liu
Heng-Ju Cheng
Original Assignee
Intel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE486416T1 publication Critical patent/ATE486416T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H04B10/69—Electrical arrangements in the receiver
    • H04B10/693—Arrangements for optimizing the preamplifier in the receiver
    • H04B10/6932—Bandwidth control of bit rate adaptation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
AT05798625T 2004-09-30 2005-09-21 Mechanismus zur bandbreitenauswahl in einer optischen empfängerschaltung ATE486416T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/954,902 US7493053B2 (en) 2004-09-30 2004-09-30 Mechanism to select bandwidth in an optical receiver circuit
PCT/US2005/034147 WO2006039203A1 (en) 2004-09-30 2005-09-21 Mechanism to select bandwidth in an optical receiver circuit

Publications (1)

Publication Number Publication Date
ATE486416T1 true ATE486416T1 (de) 2010-11-15

Family

ID=35478758

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05798625T ATE486416T1 (de) 2004-09-30 2005-09-21 Mechanismus zur bandbreitenauswahl in einer optischen empfängerschaltung

Country Status (6)

Country Link
US (1) US7493053B2 (de)
EP (1) EP1794906B1 (de)
CN (1) CN101036324B (de)
AT (1) ATE486416T1 (de)
DE (1) DE602005024421D1 (de)
WO (1) WO2006039203A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8160457B2 (en) * 2007-02-02 2012-04-17 Phyworks PIN/TIA system for use in FTTx applications
CN101355388B (zh) * 2007-07-25 2012-07-04 华为技术有限公司 接收装置和接收方法
US7612625B2 (en) * 2008-02-19 2009-11-03 Intel Corporation Bang-bang architecture
US8116713B2 (en) * 2008-11-26 2012-02-14 Visteon Global Technologies, Inc. Automatic bandwidth control with high-deviation detection
EP2586145B1 (de) * 2010-07-07 2017-06-21 Huawei Technologies Co., Ltd. Energiesparen in passiven optischen netzwerken mit dynamischer datenratenskalierung
CN102324965B (zh) * 2011-09-21 2014-10-01 成都优博创技术有限公司 一种双接收机共享rssi监控电路的装置
US9628195B2 (en) 2014-10-22 2017-04-18 Source Photonics (Chengdu) Co., Ltd. Transimpedance amplifier (TIA) having an enlarged dynamic range and optical devices using the same
JP2020077956A (ja) * 2018-11-07 2020-05-21 住友電気工業株式会社 光受信回路
CN110554232A (zh) * 2019-09-12 2019-12-10 上海剑桥科技股份有限公司 用于rosa的输出管脚的rssi的电流检测装置
CN113300776B (zh) * 2021-04-30 2022-08-16 武汉联特科技股份有限公司 一种提高调顶灵敏度的电路及方法
US12136954B2 (en) * 2022-08-10 2024-11-05 Semtech Corporation Optical receivers
CN117240355B (zh) * 2023-11-14 2024-02-02 四川泰瑞创通讯技术股份有限公司 光模块速率自适应调整方法、装置、设备及可读存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574249A (en) 1981-09-08 1986-03-04 At&T Bell Laboratories Nonintegrating lightwave receiver
US4608542A (en) 1985-06-06 1986-08-26 Rca Corporation Bandwidth controlled data amplifier
US5917968A (en) 1996-12-27 1999-06-29 Texas Instruments Incorporated Apparatus and method for using a hinge to communicate signals between a first circuit in a first housing and a second circuit in a second housing
US20020027689A1 (en) * 2000-09-05 2002-03-07 Meir Bartur Fiber optic transceiver employing front end level control
US7224908B2 (en) 2000-10-13 2007-05-29 Kiribati Wireless Ventures, Llc Attenuation and calibration systems and methods for use with a laser detector in an optical communication system
US6944460B2 (en) * 2001-06-07 2005-09-13 Telefonaktiebolaget L M Ericsson (Publ) System and method for link adaptation in communication systems
US7062164B2 (en) 2001-06-27 2006-06-13 International Business Machines Corporation Detection of data transmission rates using passing frequency-selective filtering
US6879216B2 (en) 2002-10-18 2005-04-12 Agilent Technologies, Inc. Integrated circuit that provides access to an output node of a filter having an adjustable bandwidth
AU2003293092A1 (en) 2002-11-27 2004-06-23 Centillium Communications, Inc. Controlling optical receiver transimpedance amplifier and receive diode operational settings

Also Published As

Publication number Publication date
EP1794906A1 (de) 2007-06-13
WO2006039203A1 (en) 2006-04-13
US20060067710A1 (en) 2006-03-30
CN101036324A (zh) 2007-09-12
EP1794906B1 (de) 2010-10-27
CN101036324B (zh) 2012-06-13
US7493053B2 (en) 2009-02-17
DE602005024421D1 (de) 2010-12-09

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