DE69217526T2 - Linearer In-line-Desynchronisierer - Google Patents

Linearer In-line-Desynchronisierer

Info

Publication number
DE69217526T2
DE69217526T2 DE69217526T DE69217526T DE69217526T2 DE 69217526 T2 DE69217526 T2 DE 69217526T2 DE 69217526 T DE69217526 T DE 69217526T DE 69217526 T DE69217526 T DE 69217526T DE 69217526 T2 DE69217526 T2 DE 69217526T2
Authority
DE
Germany
Prior art keywords
desynchronizer
linear
line
line desynchronizer
Prior art date
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.)
Expired - Fee Related
Application number
DE69217526T
Other languages
English (en)
Other versions
DE69217526D1 (de
Inventor
William Bernard Weeber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Application granted granted Critical
Publication of DE69217526D1 publication Critical patent/DE69217526D1/de
Publication of DE69217526T2 publication Critical patent/DE69217526T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
DE69217526T 1991-10-02 1992-10-02 Linearer In-line-Desynchronisierer Expired - Fee Related DE69217526T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/771,037 US5200982A (en) 1991-10-02 1991-10-02 In-line piece-wise linear desynchronizer

Publications (2)

Publication Number Publication Date
DE69217526D1 DE69217526D1 (de) 1997-03-27
DE69217526T2 true DE69217526T2 (de) 1997-07-03

Family

ID=25090493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217526T Expired - Fee Related DE69217526T2 (de) 1991-10-02 1992-10-02 Linearer In-line-Desynchronisierer

Country Status (6)

Country Link
US (1) US5200982A (de)
EP (1) EP0535698B1 (de)
AU (1) AU654582B2 (de)
CA (1) CA2079630A1 (de)
DE (1) DE69217526T2 (de)
NZ (1) NZ244511A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402425A (en) * 1990-07-10 1995-03-28 Telefonaktiebolaget L M Ericsson Phase locking circuit for jitter reduction in a digital multiplex system
US5404380A (en) * 1992-08-25 1995-04-04 Alcatel Network Systems, Inc. Desynchronizer for adjusting the read data rate of payload data received over a digital communication network transmitting payload data within frames
US5402452A (en) * 1992-08-25 1995-03-28 Alcatel Network Systems, Inc. Incremental phase smoothing desynchronizer and calculation apparatus
ES2125942T3 (es) * 1993-06-18 1999-03-16 Cit Alcatel Disposicion de circuito digital bloqueado en fase.
DE69429574T2 (de) * 1993-11-10 2002-09-26 Nortel Networks Ltd Regelung des Ablaufs von Zeigeranpassungsereignissen
US5457717A (en) * 1993-11-29 1995-10-10 Dsc Communications Corporation Apparatus and method for eliminating mapping jitter
IT1265424B1 (it) * 1993-12-22 1996-11-22 Alcatel Italia Metodo e disposizione ciruitale di realizzazione della funzione di hpa negli apparati sdh
ES2102938B1 (es) * 1994-03-28 1998-04-16 Alcatel Standard Electrica Sistema de reduccion de fluctuaciones de fase en demultiplexores digitales.
US5548534A (en) * 1994-07-08 1996-08-20 Transwitch Corporation Two stage clock dejitter circuit for regenerating an E4 telecommunications signal from the data component of an STS-3C signal
US5469478A (en) * 1994-07-15 1995-11-21 National Semiconductor Corporation Digital phase lock loop for jitter filtering and frequency offset compensation
DE4442506A1 (de) * 1994-11-30 1996-06-05 Sel Alcatel Ag Synchronisierungsüberachung in einem Netzwerk
US5699391A (en) * 1995-05-31 1997-12-16 Dsc Communications Corporation Digital desynchronizer
US5793824A (en) * 1996-04-30 1998-08-11 Adtran, Inc. Digital phase locked loop having adaptive bandwidth for pulse stuffing synchronized digital communication system
US6064706A (en) * 1996-05-01 2000-05-16 Alcatel Usa, Inc. Apparatus and method of desynchronizing synchronously mapped asynchronous data
KR100233291B1 (ko) * 1996-10-16 1999-12-01 김영환 부호화율에 따른 복원클럭 발생장치 및 그 방법
US6088413A (en) * 1997-05-09 2000-07-11 Alcatel Apparatus for reducing jitter in a desynchronizer
DK176259B1 (da) * 1997-11-20 2007-05-07 Tellabs Denmark As Fremgangsmåde til overföring af datasignaler samt fremgangsmåde og apparat til desynkronisering af PDH-signaler
CA2307044A1 (en) * 2000-04-28 2001-10-28 Pmc-Sierra Inc. Multi-channel sonet/sdh desynchronizer
US6882662B2 (en) * 2001-06-07 2005-04-19 Applied Micro Circuits Corporation Pointer adjustment wander and jitter reduction apparatus for a desynchronizer
US6975406B2 (en) * 2001-08-02 2005-12-13 Zygo Corporation Glitch filter for distance measuring interferometry
US6687793B1 (en) * 2001-12-28 2004-02-03 Vignette Corporation Method and system for optimizing resources for cache management
US7212599B2 (en) * 2002-01-25 2007-05-01 Applied Micro Circuits Corporation Jitter and wander reduction apparatus
US7715443B1 (en) * 2003-12-05 2010-05-11 Meriton Networks Us Inc. Boundary processing between a synchronous network and a plesiochronous network
CN112290934B (zh) * 2020-10-28 2023-04-21 电子科技大学 基于Bias-Tee信号合成的可控抖动时钟产生装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1262173A (en) * 1986-05-29 1989-10-03 James Angus Mceachern Synchronization of asynchronous data signals
US4965794A (en) * 1987-10-05 1990-10-23 Dallas Semiconductor Corporation Telecommunications FIFO
JPH0644746B2 (ja) * 1988-03-25 1994-06-08 富士通株式会社 並列型パルス挿入回路
US4996698A (en) * 1989-10-23 1991-02-26 Rockwell International Corporation Clock signal resynchronizing apparatus
US5131013A (en) * 1990-05-30 1992-07-14 At&T Bell Laboratories Asynchronous-synchronous digital transmission signal conversion
US5052025A (en) * 1990-08-24 1991-09-24 At&T Bell Laboratories Synchronous digital signal to asynchronous digital signal desynchronizer

Also Published As

Publication number Publication date
DE69217526D1 (de) 1997-03-27
AU654582B2 (en) 1994-11-10
NZ244511A (en) 1994-12-22
CA2079630A1 (en) 1993-04-03
EP0535698B1 (de) 1997-02-19
US5200982A (en) 1993-04-06
AU2538692A (en) 1993-04-08
EP0535698A1 (de) 1993-04-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee