ATE489652T1 - Bitraten- und formatunempfindliche vollständig optische schaltung zur umformung, regeneration und zeitlichen neusteuerung von optischen impulsströmen - Google Patents
Bitraten- und formatunempfindliche vollständig optische schaltung zur umformung, regeneration und zeitlichen neusteuerung von optischen impulsströmenInfo
- Publication number
- ATE489652T1 ATE489652T1 AT01979509T AT01979509T ATE489652T1 AT E489652 T1 ATE489652 T1 AT E489652T1 AT 01979509 T AT01979509 T AT 01979509T AT 01979509 T AT01979509 T AT 01979509T AT E489652 T1 ATE489652 T1 AT E489652T1
- Authority
- AT
- Austria
- Prior art keywords
- aor
- output
- retiming
- conforming
- regeneration
- Prior art date
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
- H04B10/29—Repeaters
- H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
- H04B10/299—Signal waveform processing, e.g. reshaping or retiming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0075—Arrangements for synchronising receiver with transmitter with photonic or optical means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23829700P | 2000-10-06 | 2000-10-06 | |
US23829800P | 2000-10-06 | 2000-10-06 | |
US23829600P | 2000-10-06 | 2000-10-06 | |
US09/848,968 US6570697B2 (en) | 2000-10-06 | 2001-05-04 | Format insensitive and bit rate independent optical preprocessor |
US09/849,441 US6563621B2 (en) | 2000-10-06 | 2001-05-04 | Bit-rate and format insensitive all-optical clock extraction circuit |
PCT/US2001/031224 WO2002029981A2 (en) | 2000-10-06 | 2001-10-05 | Bit-rate and format insensitive all-optical circuit for reshaping, regeneration and retiming of optical pulse streams |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE489652T1 true ATE489652T1 (de) | 2010-12-15 |
Family
ID=27540097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01979509T ATE489652T1 (de) | 2000-10-06 | 2001-10-05 | Bitraten- und formatunempfindliche vollständig optische schaltung zur umformung, regeneration und zeitlichen neusteuerung von optischen impulsströmen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1332390B1 (de) |
JP (2) | JP2004530312A (de) |
AT (1) | ATE489652T1 (de) |
AU (1) | AU2002211461A1 (de) |
CA (2) | CA2425263C (de) |
DE (1) | DE60143540D1 (de) |
WO (1) | WO2002029981A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10118958B4 (de) * | 2001-04-10 | 2006-11-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Optischer 3R Regenerator mit Wellenlängenumsetzung |
KR100459571B1 (ko) * | 2002-07-20 | 2004-12-03 | 삼성전자주식회사 | 전광 신호 재생장치 및 방법 |
US7010234B2 (en) * | 2002-07-29 | 2006-03-07 | Alcatel Optronics Usa, Inc. | All-optical regenerator for retiming, reshaping and retransmitting an optical signal |
US7035550B2 (en) * | 2002-12-10 | 2006-04-25 | The Trustees Of Princeton University | All-optical, 3R regeneration using the Sagnac and Mach-Zehnder versions of the terahertz optical asymmetric demultiplexer (TOAD) |
WO2009030822A1 (en) * | 2007-09-05 | 2009-03-12 | Luxdyne Oy | Protocol-independent regeneration of optical data signals |
ITMI20080718A1 (it) * | 2008-04-18 | 2009-10-19 | Milano Politecnico | Apparato di rigenerazione di un segnale ottico |
JP2010008763A (ja) * | 2008-06-27 | 2010-01-14 | Mitsubishi Electric Corp | 光変調デバイス及び光半導体装置 |
WO2011083798A1 (ja) | 2010-01-05 | 2011-07-14 | 日本電気株式会社 | 波長分散を検出する方法及び装置並びに波長分散を補償する方法及び装置 |
JPWO2011125964A1 (ja) * | 2010-04-06 | 2013-07-11 | 日本電気株式会社 | 光送受信システムおよび光送受信システムにおけるタイミング抽出方法 |
JP2024518250A (ja) * | 2021-03-28 | 2024-05-01 | ニューフォトニクス リミテッド | 全光メモリバッファ付き光スイッチ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2735637B1 (fr) * | 1995-06-13 | 1997-08-22 | France Telecom | Dispositif tout optique pour la regeneration d'un signal optique module selon un format rz |
EP0854379B1 (de) * | 1996-12-19 | 2010-11-03 | Nortel Networks Limited | Interferometer für rein optische Taktrückgewinnung |
JPH11101922A (ja) * | 1997-07-30 | 1999-04-13 | Nec Corp | 光タイミングパルス生成方法及び光タイミング回路 |
DE69834531T2 (de) * | 1997-08-27 | 2007-05-31 | Interuniversitair Micro-Elektronica Centrum Vzw | Optische Entscheidungsschaltung und dessen Verwendung |
-
2001
- 2001-10-05 AU AU2002211461A patent/AU2002211461A1/en not_active Abandoned
- 2001-10-05 CA CA002425263A patent/CA2425263C/en not_active Expired - Fee Related
- 2001-10-05 JP JP2002533480A patent/JP2004530312A/ja active Pending
- 2001-10-05 CA CA2636572A patent/CA2636572C/en not_active Expired - Fee Related
- 2001-10-05 WO PCT/US2001/031224 patent/WO2002029981A2/en active Search and Examination
- 2001-10-05 EP EP01979509A patent/EP1332390B1/de not_active Expired - Lifetime
- 2001-10-05 AT AT01979509T patent/ATE489652T1/de not_active IP Right Cessation
- 2001-10-05 DE DE60143540T patent/DE60143540D1/de not_active Expired - Lifetime
-
2006
- 2006-06-28 JP JP2006178243A patent/JP4395151B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2425263C (en) | 2008-12-09 |
EP1332390A2 (de) | 2003-08-06 |
CA2425263A1 (en) | 2002-04-11 |
EP1332390B1 (de) | 2010-11-24 |
WO2002029981A3 (en) | 2003-04-10 |
DE60143540D1 (de) | 2011-01-05 |
AU2002211461A1 (en) | 2002-04-15 |
CA2636572A1 (en) | 2002-04-11 |
CA2636572C (en) | 2010-08-17 |
JP2004530312A (ja) | 2004-09-30 |
WO2002029981A2 (en) | 2002-04-11 |
JP2006345541A (ja) | 2006-12-21 |
JP4395151B2 (ja) | 2010-01-06 |
EP1332390A4 (de) | 2007-06-20 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |