ITTO20030708A1 - Oscillatore ottico controllato in tensione per un anello - Google Patents

Oscillatore ottico controllato in tensione per un anello

Info

Publication number
ITTO20030708A1
ITTO20030708A1 IT000708A ITTO20030708A ITTO20030708A1 IT TO20030708 A1 ITTO20030708 A1 IT TO20030708A1 IT 000708 A IT000708 A IT 000708A IT TO20030708 A ITTO20030708 A IT TO20030708A IT TO20030708 A1 ITTO20030708 A1 IT TO20030708A1
Authority
IT
Italy
Prior art keywords
voltage
ring
optical oscillator
oscillator controlled
controlled
Prior art date
Application number
IT000708A
Other languages
English (en)
Inventor
Valter Ferrero
Roberto Gaudino
Original Assignee
Istituto Superiore Mario Boella Sul Le Tecnologie
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 Istituto Superiore Mario Boella Sul Le Tecnologie filed Critical Istituto Superiore Mario Boella Sul Le Tecnologie
Priority to IT000708A priority Critical patent/ITTO20030708A1/it
Priority to JP2006526635A priority patent/JP2007506318A/ja
Priority to EP20040787145 priority patent/EP1673883A1/en
Priority to PCT/EP2004/052186 priority patent/WO2005027378A1/en
Priority to US11/630,178 priority patent/US20080292326A1/en
Priority to CN2004800308464A priority patent/CN1871797B/zh
Publication of ITTO20030708A1 publication Critical patent/ITTO20030708A1/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
IT000708A 2003-09-16 2003-09-16 Oscillatore ottico controllato in tensione per un anello ITTO20030708A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT000708A ITTO20030708A1 (it) 2003-09-16 2003-09-16 Oscillatore ottico controllato in tensione per un anello
JP2006526635A JP2007506318A (ja) 2003-09-16 2004-09-15 光位相ロックドループ用の光電圧制御発振器
EP20040787145 EP1673883A1 (en) 2003-09-16 2004-09-15 An optical voltage controlled oscillator for an optical phase locked loop
PCT/EP2004/052186 WO2005027378A1 (en) 2003-09-16 2004-09-15 An optical voltage controlled oscillator for an optical phase locked loop
US11/630,178 US20080292326A1 (en) 2003-09-16 2004-09-15 Optical Voltage Controlled Oscillator for an Optical Phase Locked Loop
CN2004800308464A CN1871797B (zh) 2003-09-16 2004-09-15 光电压控制振荡器和使用该光电压控制振荡器的光锁相环

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000708A ITTO20030708A1 (it) 2003-09-16 2003-09-16 Oscillatore ottico controllato in tensione per un anello

Publications (1)

Publication Number Publication Date
ITTO20030708A1 true ITTO20030708A1 (it) 2005-03-17

Family

ID=34308153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000708A ITTO20030708A1 (it) 2003-09-16 2003-09-16 Oscillatore ottico controllato in tensione per un anello

Country Status (6)

Country Link
US (1) US20080292326A1 (it)
EP (1) EP1673883A1 (it)
JP (1) JP2007506318A (it)
CN (1) CN1871797B (it)
IT (1) ITTO20030708A1 (it)
WO (1) WO2005027378A1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835650B2 (en) * 2006-07-11 2010-11-16 Drexel University Optical domain frequency down-conversion of microwave signals
CN101257349B (zh) * 2007-02-26 2011-05-11 富士通株式会社 数字相位估计器、数字锁相环以及光相干接收机
ITTO20070586A1 (it) * 2007-08-06 2009-02-07 Fondazione Torino Wireless Oscillatore ottico controllato in tensione per un anello ottico ad aggancio di fase a singola sottoportante
JP4770998B2 (ja) * 2009-07-07 2011-09-14 沖電気工業株式会社 光ホモダイン受信機の同期回路及び光ホモダイン受信機
WO2013040168A2 (en) * 2011-09-14 2013-03-21 The Massachusetts Institute Of Technology Methods and apparatus for broadband frequency comb stabilization
CN103944561B (zh) * 2014-04-09 2017-03-15 上海交通大学 基于声光移频器的光锁相环实现系统及实现方法
JP6739073B2 (ja) * 2015-11-19 2020-08-12 国立大学法人東北大学 光伝送方法および光伝送装置
FR3096199A1 (fr) * 2019-06-21 2020-11-20 Orange Détection cohérente avec oscillateur local optimisé
US12028115B2 (en) * 2019-06-21 2024-07-02 Orange Coherent detection with optimised local oscillator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829598A (en) * 1987-01-22 1989-05-09 Siemens Aktiengesellschaft Optical receiver with an optical coupler and an electronic amplifier
US5204640A (en) * 1992-02-10 1993-04-20 California Institute Of Technology Widely tunable oscillator stabilization using analog fiber optic delay line
GB9404788D0 (en) * 1994-03-11 1994-04-27 British Telecomm Optical device
JP2985804B2 (ja) * 1996-12-04 1999-12-06 日本電気株式会社 光ｐｌｌ回路
DE19702009C2 (de) * 1997-01-22 1999-09-09 Schmersal K A Gmbh & Co Überwachungseinrichtung mit Überwachungsschaltern
US6459519B1 (en) * 1997-04-09 2002-10-01 Matsushita Electric Industrial Co., Ltd. Optical transmitter-receiver
US7079780B1 (en) * 1999-05-28 2006-07-18 Northrop Grumman Corporation Linearized optical link using a single Mach-Zehnder modulator and two optical carriers
US6542723B1 (en) * 2000-02-11 2003-04-01 Lucent Technologies Inc. Optoelectronic phase locked loop with balanced photodetection for clock recovery in high-speed optical time division multiplexed systems

Also Published As

Publication number Publication date
EP1673883A1 (en) 2006-06-28
CN1871797A (zh) 2006-11-29
JP2007506318A (ja) 2007-03-15
US20080292326A1 (en) 2008-11-27
WO2005027378A8 (en) 2005-06-16
CN1871797B (zh) 2010-05-12
WO2005027378A1 (en) 2005-03-24

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