CN102621644B - 有源光缆和在其中执行电源管理的方法和设备 - Google Patents
有源光缆和在其中执行电源管理的方法和设备 Download PDFInfo
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- CN102621644B CN102621644B CN201210026892.3A CN201210026892A CN102621644B CN 102621644 B CN102621644 B CN 102621644B CN 201210026892 A CN201210026892 A CN 201210026892A CN 102621644 B CN102621644 B CN 102621644B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000003287 optical effect Effects 0.000 title claims abstract description 25
- 239000013307 optical fiber Substances 0.000 claims abstract description 22
- 230000005622 photoelectricity Effects 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 230000004913 activation Effects 0.000 claims description 14
- 239000000835 fiber Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- VLLVVZDKBSYMCG-UHFFFAOYSA-N 1,3,5-trichloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1C1=CC=CC=C1Cl VLLVVZDKBSYMCG-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 101000941170 Homo sapiens U6 snRNA phosphodiesterase 1 Proteins 0.000 description 1
- 102100031314 U6 snRNA phosphodiesterase 1 Human genes 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
- G02B6/4284—Electrical aspects of optical modules with disconnectable electrical connectors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Sources (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/013,243 | 2011-01-25 | ||
US13/013,243 US8534931B2 (en) | 2011-01-25 | 2011-01-25 | Active optical cable (AOC) and a method and apparatus for performing power management in the AOC |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102621644A CN102621644A (zh) | 2012-08-01 |
CN102621644B true CN102621644B (zh) | 2015-09-30 |
Family
ID=45814225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210026892.3A Active CN102621644B (zh) | 2011-01-25 | 2012-01-29 | 有源光缆和在其中执行电源管理的方法和设备 |
Country Status (3)
Country | Link |
---|---|
US (2) | US8534931B2 (zh) |
CN (1) | CN102621644B (zh) |
GB (1) | GB2487646B (zh) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108809429B (zh) * | 2009-03-05 | 2022-01-11 | Adc电信公司 | 用于将无线技术集成到光纤光网络中的方法、系统和设备 |
US9078287B2 (en) | 2010-04-14 | 2015-07-07 | Adc Telecommunications, Inc. | Fiber to the antenna |
US8837940B2 (en) | 2010-04-14 | 2014-09-16 | Adc Telecommunications, Inc. | Methods and systems for distributing fiber optic telecommunication services to local areas and for supporting distributed antenna systems |
US8824838B2 (en) * | 2010-12-07 | 2014-09-02 | Corning Cable Systems Llc | Integrated circuit for facilitating optical communication between electronic devices |
US8534931B2 (en) * | 2011-01-25 | 2013-09-17 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Active optical cable (AOC) and a method and apparatus for performing power management in the AOC |
CN102546013B (zh) * | 2012-02-17 | 2014-08-13 | 华为技术有限公司 | 一种检测信号功率的方法及设备 |
US9160452B2 (en) * | 2012-12-29 | 2015-10-13 | Zephyr Photonics Inc. | Apparatus for modular implementation of multi-function active optical cables |
US9557505B2 (en) | 2013-03-18 | 2017-01-31 | Commscope Technologies Llc | Power and optical fiber interface |
US9893811B2 (en) | 2013-03-18 | 2018-02-13 | Commscope Technologies Llc | Architecture for a wireless network |
US9472314B2 (en) | 2013-05-14 | 2016-10-18 | Commscope Technologies Llc | Power/fiber hybrid cable |
JP2015008380A (ja) * | 2013-06-25 | 2015-01-15 | 日立金属株式会社 | 光アクティブケーブルおよび光伝送システム |
CN104485999B (zh) * | 2014-01-23 | 2017-09-29 | 威盛电子股份有限公司 | 光传输装置以及光收发模块 |
US20150270899A1 (en) * | 2014-03-24 | 2015-09-24 | Mellanox Technologies Ltd. | Control of communication network performance by varying active optical cable parameters |
US9876565B2 (en) * | 2014-03-24 | 2018-01-23 | Mellanox Technologies, Ltd. | Control of communication network performance by varying active optical cable parameters |
JP6681840B2 (ja) * | 2014-04-01 | 2020-04-15 | シリコン・ライン・ゲー・エム・ベー・ハー | 回路構成および対応する方法 |
EP3126897A4 (en) | 2014-04-04 | 2017-12-06 | ADC Telecommunications Inc. | Optical splitter |
US9800075B2 (en) | 2014-06-04 | 2017-10-24 | Societe Bic | Smart charging cable and method for operating a portable electronic device |
US9294290B2 (en) * | 2014-07-15 | 2016-03-22 | Corning Optical Communications LLC | Optical cable assemblies with low-speed data pass-through architecture and sleep mode operation |
US20160197736A1 (en) * | 2015-01-02 | 2016-07-07 | Cisco Technology, Inc. | Wake-On-Link |
JP6088559B2 (ja) * | 2015-02-03 | 2017-03-01 | ファナック株式会社 | 通信システム |
US20160334591A1 (en) | 2015-05-14 | 2016-11-17 | Lockheed Martin Corporation | Space active optical cable |
US9858234B2 (en) * | 2015-07-17 | 2018-01-02 | Parade Technologies, Ltd. | System transparent retimer |
EP3539255A4 (en) | 2016-11-09 | 2020-05-27 | Commscope Inc. of North Carolina | EXCHANGEABLE POWERED INFRASTRUCTURE MODULE |
US10739541B2 (en) * | 2018-09-07 | 2020-08-11 | Corning Research & Development Corporation | Optical cable assemblies having variable output current limits |
CN110113070B (zh) * | 2019-03-21 | 2021-03-26 | 长芯盛(武汉)科技有限公司 | 一种适用于usb的信号发送及接收方法 |
CN110474680A (zh) * | 2019-07-31 | 2019-11-19 | 武汉联胜光电技术有限公司 | 一种有源光缆通道检测控制卡以及检测方法 |
CN113193915B (zh) * | 2021-03-23 | 2022-07-29 | 飞昂创新科技南通有限公司 | 一种兼容usb协议和雷电协议信号的模式自适应光纤传输系统 |
CN114460696B (zh) * | 2021-05-21 | 2024-01-19 | 长芯盛(武汉)科技有限公司 | 一种能够对功耗和状态进行管理的usb插头及有源光缆 |
US11928074B2 (en) * | 2021-05-21 | 2024-03-12 | Everpro (Wuhan) Technologies Company Limited | USB active optical cable and plug capable of managing power consumption and status |
CN114089490B (zh) * | 2022-01-20 | 2022-04-12 | 长芯盛(武汉)科技有限公司 | 一种能够对功耗和状态进行管理的usb有源光缆及插头 |
US20230119332A1 (en) * | 2021-10-18 | 2023-04-20 | Celerity Technologies Inc. | Usb connector for fiber optic cable and related usb extender |
US11764939B1 (en) | 2022-07-14 | 2023-09-19 | Mellanox Technologies, Ltd. | Controlling latency of cable interconnections |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1431787A1 (en) * | 2001-09-28 | 2004-06-23 | Sony Corporation | OPTICAL TRANSMITTER/RECEIVER |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070049120A1 (en) | 2005-08-25 | 2007-03-01 | Texas Instruments Incorporated | Active cable assembly for use in universal serial bus |
TWI301708B (en) * | 2005-11-30 | 2008-10-01 | Axcen Photonics Corp | Optical fiber signal converter |
US8083417B2 (en) * | 2006-04-10 | 2011-12-27 | Finisar Corporation | Active optical cable electrical adaptor |
US8260148B2 (en) | 2007-09-05 | 2012-09-04 | Stratos International, Inc. | Device for transmitting and receiving DVI video over a single fiber optic interconnect |
US8359071B2 (en) | 2007-10-31 | 2013-01-22 | Hewlett-Packard Development Company, L.P. | Power management techniques for a universal serial bus |
TWM335887U (en) * | 2008-01-31 | 2008-07-01 | Optoway Technology Inc | Fiber-USB Ethernet converter |
US8078768B2 (en) | 2008-08-21 | 2011-12-13 | Qualcomm Incorporated | Universal Serial Bus (USB) remote wakeup |
US8155536B2 (en) | 2008-12-31 | 2012-04-10 | Intel Corporation | Optical transceiver IC |
US8328434B2 (en) * | 2009-11-21 | 2012-12-11 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Universal serial bus (USB) connector having an optical-to-electical/electrical-to-optical conversion module (OE module) and high-speed electrical connections integrated therein |
US8403571B2 (en) * | 2010-12-07 | 2013-03-26 | Corning Cable Systems Llc | Apparatuses, systems, and methods for facilitating optical communication between electronic devices |
US8534931B2 (en) * | 2011-01-25 | 2013-09-17 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Active optical cable (AOC) and a method and apparatus for performing power management in the AOC |
-
2011
- 2011-01-25 US US13/013,243 patent/US8534931B2/en active Active
-
2012
- 2012-01-19 GB GB1200881.9A patent/GB2487646B/en not_active Expired - Fee Related
- 2012-01-29 CN CN201210026892.3A patent/CN102621644B/zh active Active
-
2013
- 2013-07-30 US US13/954,075 patent/US8876411B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1431787A1 (en) * | 2001-09-28 | 2004-06-23 | Sony Corporation | OPTICAL TRANSMITTER/RECEIVER |
Also Published As
Publication number | Publication date |
---|---|
CN102621644A (zh) | 2012-08-01 |
GB2487646B (en) | 2015-07-29 |
GB2487646A (en) | 2012-08-01 |
US20130318385A1 (en) | 2013-11-28 |
US8876411B2 (en) | 2014-11-04 |
US8534931B2 (en) | 2013-09-17 |
GB201200881D0 (en) | 2012-02-29 |
US20120191997A1 (en) | 2012-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) CORPORAT Free format text: FORMER OWNER: AVAGO TECHNOLOGIES ECBU IP Effective date: 20130329 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130329 Address after: Singapore Singapore Applicant after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore Singapore Applicant before: AGILENT TECHNOLOGIES, Inc. |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181018 Address after: Singapore Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore Singapore Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201020 Address after: Singapore City Patentee after: Broadcom International Pte. Ltd. Address before: Singapore City Patentee before: Avago Technologies General IP (Singapore) Pte. Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230414 Address after: Singapore, Singapore Patentee after: Avago Technologies General IP (Singapore) Pte. Ltd. Address before: Singapore, Singapore Patentee before: Broadcom International Pte. Ltd. |
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TR01 | Transfer of patent right |