WO2001047173A3 - A multi-rate transponder system and chip set - Google Patents
A multi-rate transponder system and chip set Download PDFInfo
- Publication number
- WO2001047173A3 WO2001047173A3 PCT/DK2000/000723 DK0000723W WO0147173A3 WO 2001047173 A3 WO2001047173 A3 WO 2001047173A3 DK 0000723 W DK0000723 W DK 0000723W WO 0147173 A3 WO0147173 A3 WO 0147173A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- circuit
- outgoing
- clock
- bit rate
- Prior art date
Links
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/087—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using at least two phase detectors or a frequency and phase detector in the loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/07—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop using several loops, e.g. for redundant clock signal generation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0632—Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/095—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using a lock detector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Hardware Design (AREA)
- Communication Control (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Static Random-Access Memory (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU21522/01A AU2152201A (en) | 1999-12-21 | 2000-12-21 | A multi-rate transponder system and chip set |
EP00984926A EP1243087B1 (en) | 1999-12-21 | 2000-12-21 | A multi-rate transponder system and chip set |
CA002395538A CA2395538C (en) | 1999-12-21 | 2000-12-21 | A multi-rate transponder system and chip set |
DE60029826T DE60029826T2 (en) | 1999-12-21 | 2000-12-21 | MULTI-TRANSPORT SYSTEM AND CHIPSET |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/468,606 US6631144B1 (en) | 1999-12-21 | 1999-12-21 | Multi-rate transponder system and chip set |
US09/468,606 | 1999-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001047173A2 WO2001047173A2 (en) | 2001-06-28 |
WO2001047173A3 true WO2001047173A3 (en) | 2001-11-15 |
Family
ID=23860489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2000/000723 WO2001047173A2 (en) | 1999-12-21 | 2000-12-21 | A multi-rate transponder system and chip set |
Country Status (8)
Country | Link |
---|---|
US (1) | US6631144B1 (en) |
EP (1) | EP1243087B1 (en) |
CN (1) | CN1227833C (en) |
AT (1) | ATE335318T1 (en) |
AU (1) | AU2152201A (en) |
CA (1) | CA2395538C (en) |
DE (1) | DE60029826T2 (en) |
WO (1) | WO2001047173A2 (en) |
Families Citing this family (50)
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US7227918B2 (en) * | 2000-03-14 | 2007-06-05 | Altera Corporation | Clock data recovery circuitry associated with programmable logic device circuitry |
US7333570B2 (en) | 2000-03-14 | 2008-02-19 | Altera Corporation | Clock data recovery circuitry associated with programmable logic device circuitry |
US7050463B1 (en) * | 2000-10-31 | 2006-05-23 | Texas Instruments Incorporated | Automatic bit-rate detection scheme for use on SONET transceiver |
JP4426739B2 (en) * | 2001-06-26 | 2010-03-03 | 日本オプネクスト株式会社 | Optical module and manufacturing method thereof |
US7142623B2 (en) * | 2002-05-31 | 2006-11-28 | International Business Machines Corporation | On-chip system and method for measuring jitter tolerance of a clock and data recovery circuit |
US8155236B1 (en) | 2002-06-21 | 2012-04-10 | Netlogic Microsystems, Inc. | Methods and apparatus for clock and data recovery using transmission lines |
US7664401B2 (en) | 2002-06-25 | 2010-02-16 | Finisar Corporation | Apparatus, system and methods for modifying operating characteristics of optoelectronic devices |
US7437079B1 (en) * | 2002-06-25 | 2008-10-14 | Finisar Corporation | Automatic selection of data rate for optoelectronic devices |
US7561855B2 (en) | 2002-06-25 | 2009-07-14 | Finisar Corporation | Transceiver module and integrated circuit with clock and data recovery clock diplexing |
US7486894B2 (en) | 2002-06-25 | 2009-02-03 | Finisar Corporation | Transceiver module and integrated circuit with dual eye openers |
US7809275B2 (en) | 2002-06-25 | 2010-10-05 | Finisar Corporation | XFP transceiver with 8.5G CDR bypass |
US7477847B2 (en) | 2002-09-13 | 2009-01-13 | Finisar Corporation | Optical and electrical channel feedback in optical transceiver module |
JP4136601B2 (en) * | 2002-10-30 | 2008-08-20 | 三菱電機株式会社 | Transceiver module |
US7474612B1 (en) * | 2003-03-20 | 2009-01-06 | Pmc- Sierra, Inc. | Multi-function bypass port and port bypass circuit |
US7751726B1 (en) * | 2003-06-24 | 2010-07-06 | Cisco Technology, Inc. | Automatic selection of the performance monitoring based on client type |
US7542483B1 (en) * | 2003-06-25 | 2009-06-02 | Cisco Technology, Inc. | Recoverable reference clock architecture for SONET/SDH and ethernet mixed bidirectional applications |
US7352835B1 (en) * | 2003-09-22 | 2008-04-01 | Altera Corporation | Clock data recovery circuitry with dynamic support for changing data rates and a dynamically adjustable PPM detector |
US7480358B2 (en) * | 2004-02-25 | 2009-01-20 | Infineon Technologies Ag | CDR-based clock synthesis |
US7397825B2 (en) * | 2004-03-10 | 2008-07-08 | Scientific-Atlanta, Inc. | Transport stream dejitterer |
KR100603616B1 (en) * | 2004-12-16 | 2006-07-24 | 한국전자통신연구원 | Apparatus for clock synchronization using source synchronous clock in optical transmission system |
KR100687723B1 (en) * | 2004-12-17 | 2007-02-27 | 한국전자통신연구원 | Apparatus for testing the performance of optical transceiver |
US7532697B1 (en) * | 2005-01-27 | 2009-05-12 | Net Logic Microsystems, Inc. | Methods and apparatus for clock and data recovery using a single source |
US20060215296A1 (en) * | 2005-03-24 | 2006-09-28 | Gennum Corporation | Bidirectional referenceless communication circuit |
CN100407699C (en) * | 2005-04-01 | 2008-07-30 | 华为技术有限公司 | Signal disconnection and combination method and apparatus |
US7304498B2 (en) * | 2005-07-20 | 2007-12-04 | Altera Corporation | Clock circuitry for programmable logic devices |
US7432750B1 (en) * | 2005-12-07 | 2008-10-07 | Netlogic Microsystems, Inc. | Methods and apparatus for frequency synthesis with feedback interpolation |
US7738448B2 (en) * | 2005-12-29 | 2010-06-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for generating and sending signaling messages |
US7729415B1 (en) * | 2006-02-14 | 2010-06-01 | Xilinx, Inc. | High-speed interface for a programmable device |
US20070253474A1 (en) * | 2006-04-27 | 2007-11-01 | Finisar Corporation | Generating eye-diagrams and network protocol analysis of a data signal |
CN101098205A (en) * | 2006-06-27 | 2008-01-02 | 中兴通讯股份有限公司 | Recovery device and control method for implementing arbitrary velocity business access signal |
CN101232340B (en) | 2007-01-23 | 2012-10-03 | 华为技术有限公司 | Communication system, method, transmission device as well as receiving apparatus |
US7881608B2 (en) * | 2007-05-10 | 2011-02-01 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd | Methods and apparatuses for measuring jitter in a transceiver module |
US7924184B1 (en) * | 2007-09-24 | 2011-04-12 | Altera Corporation | High-speed serial interface circuitry for programmable integrated circuit devices |
CN101729065B (en) * | 2008-10-14 | 2012-05-23 | 联咏科技股份有限公司 | Frequency synthesizer, frequency pre-dividing circuit thereof and frequency synthesis method thereof |
EP2262139A1 (en) * | 2009-06-12 | 2010-12-15 | Alcatel Lucent | Variable bitrate equipment |
US8638896B2 (en) * | 2010-03-19 | 2014-01-28 | Netlogic Microsystems, Inc. | Repeate architecture with single clock multiplier unit |
US8520744B2 (en) * | 2010-03-19 | 2013-08-27 | Netlogic Microsystems, Inc. | Multi-value logic signaling in multi-functional circuits |
US8423814B2 (en) * | 2010-03-19 | 2013-04-16 | Netlogic Microsystems, Inc. | Programmable drive strength in memory signaling |
US8537949B1 (en) | 2010-06-30 | 2013-09-17 | Netlogic Microsystems, Inc. | Systems, circuits and methods for filtering signals to compensate for channel effects |
US8494377B1 (en) | 2010-06-30 | 2013-07-23 | Netlogic Microsystems, Inc. | Systems, circuits and methods for conditioning signals for transmission on a physical medium |
US8817855B2 (en) * | 2012-10-04 | 2014-08-26 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Method and apparatus for aligning and integrating serial data streams |
US9001275B2 (en) * | 2012-11-19 | 2015-04-07 | Andrew Joo Kim | Method and system for improving audio fidelity in an HDMI system |
KR20140112241A (en) * | 2013-03-13 | 2014-09-23 | 삼성전자주식회사 | All-digital phase-locked loop and operating method thereof |
US9609400B2 (en) * | 2013-08-22 | 2017-03-28 | Nec Corporation | Reconfigurable and variable-rate shared multi-transponder architecture for flexible ethernet-based optical networks |
US9792247B2 (en) * | 2014-07-18 | 2017-10-17 | Qualcomm Incorporated | Systems and methods for chip to chip communication |
US9509490B1 (en) * | 2015-09-21 | 2016-11-29 | Apple Inc. | Reference clock sharing |
CN111710353B (en) * | 2019-05-05 | 2021-06-22 | 长江存储科技有限责任公司 | Double data rate circuit and data generation method implementing precise duty cycle control |
CN111273233B (en) * | 2020-03-04 | 2022-05-03 | 北京环境特性研究所 | Asynchronous pulse detection method and device for electronic corner reflector |
CN112688701B (en) * | 2020-12-22 | 2022-05-31 | 北京奕斯伟计算技术有限公司 | Receiver circuit and receiver circuit control method |
CN114362803B (en) * | 2021-12-15 | 2024-03-15 | 长光卫星技术股份有限公司 | FPGA-based continuous variable rate satellite communication repeater system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4641303A (en) * | 1984-03-30 | 1987-02-03 | Siemens Aktiengesellschaft | Method and circuit arrangement for the transmission of data signal bits occurring with a first bit rate in a bit stream having a second bit rate which is higher than the first bit rate |
JPH0774673A (en) * | 1993-09-03 | 1995-03-17 | Chikusanyo Denshi Gijutsu Kenkyu Kumiai | Radio type data carrier equipment |
US6047007A (en) * | 1995-07-21 | 2000-04-04 | British Telecommunications Public Limited Company | Transmission of data on multirate networks |
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JPH02246442A (en) * | 1989-03-17 | 1990-10-02 | Fujitsu Ltd | Phase compensation system for optical repeater |
US5566180A (en) * | 1994-12-21 | 1996-10-15 | Hewlett-Packard Company | Method for recognizing events and synchronizing clocks |
US5696800A (en) * | 1995-03-22 | 1997-12-09 | Intel Corporation | Dual tracking differential manchester decoder and clock recovery circuit |
-
1999
- 1999-12-21 US US09/468,606 patent/US6631144B1/en not_active Expired - Fee Related
-
2000
- 2000-12-21 DE DE60029826T patent/DE60029826T2/en not_active Expired - Lifetime
- 2000-12-21 CA CA002395538A patent/CA2395538C/en not_active Expired - Fee Related
- 2000-12-21 AT AT00984926T patent/ATE335318T1/en not_active IP Right Cessation
- 2000-12-21 CN CNB008190658A patent/CN1227833C/en not_active Expired - Fee Related
- 2000-12-21 WO PCT/DK2000/000723 patent/WO2001047173A2/en active IP Right Grant
- 2000-12-21 EP EP00984926A patent/EP1243087B1/en not_active Expired - Lifetime
- 2000-12-21 AU AU21522/01A patent/AU2152201A/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4641303A (en) * | 1984-03-30 | 1987-02-03 | Siemens Aktiengesellschaft | Method and circuit arrangement for the transmission of data signal bits occurring with a first bit rate in a bit stream having a second bit rate which is higher than the first bit rate |
JPH0774673A (en) * | 1993-09-03 | 1995-03-17 | Chikusanyo Denshi Gijutsu Kenkyu Kumiai | Radio type data carrier equipment |
US6047007A (en) * | 1995-07-21 | 2000-04-04 | British Telecommunications Public Limited Company | Transmission of data on multirate networks |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 06 31 July 1995 (1995-07-31) * |
Also Published As
Publication number | Publication date |
---|---|
DE60029826D1 (en) | 2006-09-14 |
CN1227833C (en) | 2005-11-16 |
WO2001047173A2 (en) | 2001-06-28 |
AU2152201A (en) | 2001-07-03 |
EP1243087B1 (en) | 2006-08-02 |
US6631144B1 (en) | 2003-10-07 |
CA2395538A1 (en) | 2001-06-28 |
ATE335318T1 (en) | 2006-08-15 |
EP1243087A2 (en) | 2002-09-25 |
CA2395538C (en) | 2007-09-18 |
CN1435016A (en) | 2003-08-06 |
DE60029826T2 (en) | 2007-03-01 |
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