DE60312084D1 - Vorrichtung und Verfahren zur programmierbaren Einstellung von Verstärkung und Frequenzantwort in einem System 10-Gigabit Ethernet/Fibre-Channel - Google Patents
Vorrichtung und Verfahren zur programmierbaren Einstellung von Verstärkung und Frequenzantwort in einem System 10-Gigabit Ethernet/Fibre-ChannelInfo
- Publication number
- DE60312084D1 DE60312084D1 DE60312084T DE60312084T DE60312084D1 DE 60312084 D1 DE60312084 D1 DE 60312084D1 DE 60312084 T DE60312084 T DE 60312084T DE 60312084 T DE60312084 T DE 60312084T DE 60312084 D1 DE60312084 D1 DE 60312084D1
- Authority
- DE
- Germany
- Prior art keywords
- gain
- frequency response
- channel system
- fiber channel
- gigabit ethernet
- 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 - Lifetime
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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US337567 | 1989-04-13 | ||
US40212002P | 2002-08-07 | 2002-08-07 | |
US402120P | 2002-08-07 | ||
US10/337,567 US7206366B2 (en) | 2002-08-07 | 2003-01-07 | System and method for programmably adjusting gain and frequency response in a 10-GigaBit ethernet/fibre channel system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60312084D1 true DE60312084D1 (de) | 2007-04-12 |
DE60312084T2 DE60312084T2 (de) | 2007-11-29 |
Family
ID=30448169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60312084T Expired - Lifetime DE60312084T2 (de) | 2002-08-07 | 2003-08-07 | Vorrichtung und Verfahren zur programmierbaren Einstellung von Verstärkung und Frequenzantwort in einem System 10-Gigabit Ethernet/Fibre-Channel |
Country Status (3)
Country | Link |
---|---|
US (3) | US7206366B2 (de) |
EP (1) | EP1388959B1 (de) |
DE (1) | DE60312084T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7869553B1 (en) | 2003-01-21 | 2011-01-11 | Altera Corporation | Digital phase locked loop circuitry and methods |
US9337948B2 (en) | 2003-06-10 | 2016-05-10 | Alexander I. Soto | System and method for performing high-speed communications over fiber optical networks |
JP2007507990A (ja) * | 2003-10-14 | 2007-03-29 | ラプター・ネツトワークス・テクノロジー・インコーポレイテツド | 分散スイッチング構造を備えるスイッチングシステム |
US7034606B2 (en) * | 2004-05-07 | 2006-04-25 | Broadcom Corporation | VGA-CTF combination cell for 10 Gb/s serial data receivers |
US7570591B2 (en) * | 2004-08-03 | 2009-08-04 | Hewlett Packard Development Company, L.P. | Method and apparatus for negotiating link speed and configuration |
US7720068B2 (en) * | 2006-08-23 | 2010-05-18 | Solarflare Communications, Inc. | Method and system for a multi-rate gigabit media independent interface |
US8184651B2 (en) | 2008-04-09 | 2012-05-22 | Altera Corporation | PLD architecture optimized for 10G Ethernet physical layer solution |
US7970563B2 (en) * | 2008-05-19 | 2011-06-28 | Asoka Usa Corporation | Testing apparatus and method for signal strength of powerline networks |
US8130021B2 (en) | 2009-01-09 | 2012-03-06 | International Business Machines Corporation | Gain control with multiple integrators |
US7924524B2 (en) * | 2009-01-09 | 2011-04-12 | International Business Machines Corporation | System and method for generating an amplitude error signal in a magnetic tape recording channel |
US7982992B2 (en) * | 2009-01-09 | 2011-07-19 | International Business Machines Corporation | Dual gain control for magnetic data storage system |
US10063397B1 (en) * | 2010-12-22 | 2018-08-28 | Integrated Device Technology, Inc. | Method and apparatus for novel adaptive equalization technique for serializer/deserializer links |
US8868700B2 (en) | 2010-12-28 | 2014-10-21 | Nant Holdings Ip, Llc | Distributed network interfaces for application cloaking and spoofing |
US8873591B2 (en) * | 2011-09-30 | 2014-10-28 | Broadcom Corporation | System and method for bit-multiplexed data streams over multirate gigabit Ethernet |
US9219560B2 (en) * | 2011-10-25 | 2015-12-22 | Cavium, Inc. | Multi-protocol SerDes PHY apparatus |
CN108702327B (zh) * | 2016-02-01 | 2020-10-23 | 斯塔尔邓迪有限公司 | 多通道通信接口、通信链路及多通道通信链路上的通信方法 |
US10216656B2 (en) * | 2016-09-27 | 2019-02-26 | International Business Machines Corporation | Cut-through buffer with variable frequencies |
US10177945B1 (en) | 2017-07-26 | 2019-01-08 | Apple Inc. | Joint adaptation of high and low frequency gains of a linear equalizer |
US10715357B2 (en) | 2018-08-24 | 2020-07-14 | Intel Corporation | Adaptation of a transmit equalizer using management registers |
US10727884B2 (en) * | 2018-11-05 | 2020-07-28 | SK Hynix Inc. | Reception circuit, semiconductor apparatus and semiconductor system including the reception circuit |
US10999654B2 (en) | 2019-07-10 | 2021-05-04 | Cisco Technology, Inc. | Multiple port network device with differential ports for reduced electromagnetic interference at optical modules |
US11336378B2 (en) | 2020-04-17 | 2022-05-17 | Cisco Technology, Inc. | Techniques for applying equalization to signals received over multimode fiber links |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3821797A (en) * | 1967-11-08 | 1974-06-28 | Victor Co Ltd | System for recording and reproducing a wide band signal |
US4327331A (en) * | 1979-11-07 | 1982-04-27 | Pioneer Electronic Corporation | Audio amplifier device |
US5828700A (en) * | 1993-08-05 | 1998-10-27 | Micro Linear Corporation | Adaptive equalizer circuit |
US5638138A (en) * | 1994-06-09 | 1997-06-10 | Hickman; Charles B. | Method for electronic image dynamic range and contrast modification |
US5844941A (en) * | 1995-07-20 | 1998-12-01 | Micro Linear Corporation | Parallel adaptive equalizer circuit |
US5875272A (en) * | 1995-10-27 | 1999-02-23 | Arroyo Optics, Inc. | Wavelength selective optical devices |
US5841810A (en) * | 1997-01-30 | 1998-11-24 | National Semiconductor Corporation | Multiple stage adaptive equalizer |
US6940539B1 (en) * | 1999-04-30 | 2005-09-06 | General Electric Company | Variable cable length compensator for video imaging systems |
EP1069712B1 (de) | 1999-07-12 | 2008-09-10 | Nippon Telegraph and Telephone Corporation | Breitbandiger optischer Verstärker |
WO2001010063A1 (fr) | 1999-07-30 | 2001-02-08 | Mitsubishi Denki Kabushiki Kaisha | Repetiteur d'amplification optique et systeme d'emission et de repetition d'amplification optique |
US6307668B1 (en) * | 1999-10-04 | 2001-10-23 | Optigain, Inc. | Ultra-wide bandwidth fiber based optical amplifier |
US6735181B1 (en) * | 2000-06-26 | 2004-05-11 | Atmel Corporation | Wireless transceiver with subtractive filter compensating both transmit and receive artifacts |
EP1209819A1 (de) * | 2000-11-28 | 2002-05-29 | Koninklijke Philips Electronics N.V. | Entzerrungseinrichtung für Kabelverteilernetzwerke |
US6741701B1 (en) * | 2000-12-14 | 2004-05-25 | Globespanvirata, Inc. | Dual echo canceller and method for increasing dynamic range of a receiver |
US6842608B2 (en) * | 2001-10-10 | 2005-01-11 | Agilent Technologies, Inc. | Response calibration scheme using frequency-shifted stimulus signals |
US7598811B2 (en) * | 2005-07-29 | 2009-10-06 | Broadcom Corporation | Current-controlled CMOS (C3MOS) fully differential integrated wideband amplifier/equalizer with adjustable gain and frequency response without additional power or loading |
US8059705B2 (en) * | 2007-02-16 | 2011-11-15 | Applied Micro Circuits Corporation | Channel equalization using frequency and phase compensation |
-
2003
- 2003-01-07 US US10/337,567 patent/US7206366B2/en active Active
- 2003-08-07 EP EP03018062A patent/EP1388959B1/de not_active Expired - Fee Related
- 2003-08-07 DE DE60312084T patent/DE60312084T2/de not_active Expired - Lifetime
-
2007
- 2007-04-02 US US11/695,405 patent/US7733998B2/en not_active Expired - Fee Related
-
2010
- 2010-06-08 US US12/795,808 patent/US8090047B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8090047B2 (en) | 2012-01-03 |
DE60312084T2 (de) | 2007-11-29 |
US20070182489A1 (en) | 2007-08-09 |
US20040028158A1 (en) | 2004-02-12 |
EP1388959A3 (de) | 2005-06-08 |
EP1388959B1 (de) | 2007-02-28 |
EP1388959A2 (de) | 2004-02-11 |
US7733998B2 (en) | 2010-06-08 |
US20100246658A1 (en) | 2010-09-30 |
US7206366B2 (en) | 2007-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: BOSCH JEHLE PATENTANWALTSGESELLSCHAFT MBH, 80639 M |