ATE419687T1 - Techniken zur taktsignalerzeugung - Google Patents

Techniken zur taktsignalerzeugung

Info

Publication number
ATE419687T1
ATE419687T1 AT03751978T AT03751978T ATE419687T1 AT E419687 T1 ATE419687 T1 AT E419687T1 AT 03751978 T AT03751978 T AT 03751978T AT 03751978 T AT03751978 T AT 03751978T AT E419687 T1 ATE419687 T1 AT E419687T1
Authority
AT
Austria
Prior art keywords
techniques
clock signal
signal generation
regenerate
synchronous
Prior art date
Application number
AT03751978T
Other languages
English (en)
Inventor
Ole Christiansen
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 ATE419687T1 publication Critical patent/ATE419687T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/07—Synchronising arrangements using pulse stuffing for systems with different or fluctuating information rates or bit rates
    • H04J3/076—Bit and byte stuffing, e.g. SDH/PDH desynchronisers, bit-leaking

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Time-Division Multiplex Systems (AREA)
AT03751978T 2002-09-03 2003-09-03 Techniken zur taktsignalerzeugung ATE419687T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/234,666 US7286568B2 (en) 2002-09-03 2002-09-03 Techniques to generate a clock signal

Publications (1)

Publication Number Publication Date
ATE419687T1 true ATE419687T1 (de) 2009-01-15

Family

ID=31977444

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03751978T ATE419687T1 (de) 2002-09-03 2003-09-03 Techniken zur taktsignalerzeugung

Country Status (8)

Country Link
US (1) US7286568B2 (de)
EP (1) EP1537692B1 (de)
CN (1) CN1695330B (de)
AT (1) ATE419687T1 (de)
AU (1) AU2003270084A1 (de)
DE (1) DE60325610D1 (de)
TW (1) TWI248733B (de)
WO (1) WO2004023690A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4020815B2 (ja) * 2003-03-28 2007-12-12 三菱電機株式会社 通信モジュール
US7564875B2 (en) * 2003-11-11 2009-07-21 Intel Corporation Techniques to map and de-map signals
JP4579710B2 (ja) * 2004-02-20 2010-11-10 フルカワ エレクトリック ノース アメリカ インコーポレーテッド 後処理による高非線形ファイバにおける光発生の変更、増強および調整
EP1675291B1 (de) * 2004-12-23 2007-04-18 Alcatel Lucent Digitaltaktfilter
US7873133B2 (en) * 2005-06-30 2011-01-18 Infinera Corporation Recovery of client clock without jitter
US7536618B2 (en) * 2006-05-25 2009-05-19 Micron Technology, Inc. Wide frequency range signal generator and method, and integrated circuit test system using same
US7602814B2 (en) * 2007-04-30 2009-10-13 Ciena Corporation Systems and methods for mapping and multiplexing wider clock tolerance signals in optical transport network transponders and multiplexers
US8437641B2 (en) * 2008-10-21 2013-05-07 Bay Microsystems, Inc. Clock regeneration for optical communications
US8638817B2 (en) * 2009-12-24 2014-01-28 Infinera Corporation Communication system
US8705402B2 (en) * 2009-12-24 2014-04-22 Infinera Corporation Clocking of client signals output from an egress node in a network
CN110808808A (zh) * 2019-11-13 2020-02-18 天津光电通信技术有限公司 一种从otn中提取信号时钟的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617883A (en) * 1952-04-04 1971-11-02 Hazeltine Research Inc Spectrum-analyzing system
FI95636C (fi) * 1992-02-14 1996-02-26 Nokia Telecommunications Oy Desynkronisaattori ja menetelmä osoitinvärinän vaimentamiseksi desynkronisaattorissa
US5784377A (en) * 1993-03-09 1998-07-21 Hubbell Incorporated Integrated digital loop carrier system with virtual tributary mapper circuit
US5497405A (en) 1993-07-01 1996-03-05 Dsc Communications Corporation Open loop desynchronizer
US5457717A (en) * 1993-11-29 1995-10-10 Dsc Communications Corporation Apparatus and method for eliminating mapping jitter
GB9509216D0 (en) * 1995-05-05 1995-06-28 Plessey Telecomm Retiming arrangement for SDH data transmission system
JP2725692B2 (ja) 1995-05-12 1998-03-11 日本電気株式会社 １４０ｍクロック・ｓｔｍ−１電気クロック生成方式
TW378289B (en) * 1995-10-20 2000-01-01 Matsushita Electric Industrial Co Ltd Phase adjusting circuit, system including the same and phase adjusting method
DE19545675A1 (de) 1995-12-07 1997-06-12 Sel Alcatel Ag Synchrones digitales Übertragungssystem
CN1204906A (zh) * 1997-05-09 1999-01-13 阿尔卡塔尔-阿尔斯托姆通用电气公司 用来降低异步器中的抖动的装置
JP3037215B2 (ja) * 1997-06-24 2000-04-24 日本電気アイシーマイコンシステム株式会社 半導体集積回路
GB2332334A (en) 1997-12-10 1999-06-16 Northern Telecom Ltd Trail management system
US6014708A (en) 1998-02-19 2000-01-11 Alcatel Adaptor and method for mapping a fast ethernet payload input signal to a synchronous payload envelope, as well as a clock selector for use therewith
US6278535B1 (en) 1998-05-06 2001-08-21 Ciena Corporation SONET Jo byte message monitoring system
US6437892B1 (en) * 1998-09-09 2002-08-20 Sprint Communications Company L. P. System for reducing the influence of polarization mode dispersion in high-speed fiber optic transmission channels
US6647428B1 (en) * 2000-05-05 2003-11-11 Luminous Networks, Inc. Architecture for transport of multiple services in connectionless packet-based communication networks

Also Published As

Publication number Publication date
US20040042500A1 (en) 2004-03-04
DE60325610D1 (de) 2009-02-12
TW200421762A (en) 2004-10-16
AU2003270084A1 (en) 2004-03-29
CN1695330A (zh) 2005-11-09
US7286568B2 (en) 2007-10-23
EP1537692A1 (de) 2005-06-08
TWI248733B (en) 2006-02-01
CN1695330B (zh) 2010-12-08
WO2004023690A1 (en) 2004-03-18
EP1537692B1 (de) 2008-12-31

Similar Documents

Publication Publication Date Title
WO2003039061A3 (en) Clock domain crossing fifo
GB0227503D0 (en) Devices,systems and methods for obtaining timing information and ranging
ATE419687T1 (de) Techniken zur taktsignalerzeugung
DE60011909D1 (de) Akustisches übertragungssystem
DE60322185D1 (de) Verfahren zur umwandlungserleichterung zwischen asynchronen und synchronen domänen
ES2354347T8 (es) Decodificación de información en una señal audio.
AU2002233528A1 (en) Synchronous to asynchronous to synchronous interface
TW367501B (en) Synchronous semiconductor memory device
AU2003302269A1 (en) Clock signal generator having a differential output
FR2835986B1 (fr) Systeme de transmission de signaux audiovisuels entre noeud(s) source et noeud(s) destinataire(s)
DE50112398D1 (de) Datenübertragung mittels Pulsweitenmodulation und asynchrone Signale
DE602004024331D1 (de) Programmtaktreferenzsynchronisation in multimedia-netzwerken
ATE377879T1 (de) Spreizband-takt tolerante empfänger
EP1706855A4 (de) Signalerzeugungssystem und verfahren zum erzeugen von signalen
DE60118796D1 (de) Digitale fahrzeughupe
AU2003261816A1 (en) Transmitted-signal producing method, communicating method, and data structure of transmitted signal
EP1490746A4 (de) Taktsignalerzeugungsschaltung
DE69933195D1 (de) Abtasttaktgerät für Datenwiedergabessystem
ATE426875T1 (de) System zur uberwachung einer person
ATE344550T1 (de) Architektur für wählbare taktung
AU2003237823A1 (en) Clock signal generation and distribution via ring oscillators
DE50303135D1 (de) Hochfrequenz- signalübertrager
ATE318440T1 (de) Sprachsynthese durch verkettung von sprachsignalformen
TW200612222A (en) Device and method for up/down converting data output
TW200613753A (en) Method of testing synchronous clock chip and chip capable of synchronously testing clock

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties