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WO2006105472A3 - Power and communication interface for sensors using a single tethered fiber - Google Patents

Power and communication interface for sensors using a single tethered fiberDownload PDF

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Publication number
WO2006105472A3
WO2006105472A3PCT/US2006/012190US2006012190WWO2006105472A3WO 2006105472 A3WO2006105472 A3WO 2006105472A3US 2006012190 WUS2006012190 WUS 2006012190WWO 2006105472 A3WO2006105472 A3WO 2006105472A3
Authority
WO
WIPO (PCT)
Prior art keywords
sensing system
power
sensors
communication interface
laser
Prior art date
Application number
PCT/US2006/012190
Other languages
French (fr)
Other versions
WO2006105472A2 (en
Inventor
Frank Levinson
Original Assignee
Finisar Corp
Frank Levinson
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
Priority claimed from US11/278,067external-prioritypatent/US7859071B2/en
Priority claimed from US11/278,117external-prioritypatent/US8154414B2/en
Priority claimed from US11/278,116external-prioritypatent/US7599583B2/en
Application filed by Finisar Corp, Frank LevinsonfiledCriticalFinisar Corp
Publication of WO2006105472A2publicationCriticalpatent/WO2006105472A2/en
Publication of WO2006105472A3publicationCriticalpatent/WO2006105472A3/en

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Abstract

A sensing system tethered to an optical fiber for delivering optical power. A sensing system has a semiconductor device that includes photodiodes and a laser. The optical signal delivered through the optical fiber generates a current in the photodiodes that can be used to at least recharge the sensing system's power supply or bias the laser. The optical signal can be modulated to deliver data to the sensing system. The laser can be modulated to transmit data from the sensing system over the optical fiber. Because the power source can be recharged, the sensing system can also transmit and receive using an RF module.
PCT/US2006/0121902005-03-312006-03-31Power and communication interface for sensors using a single tethered fiberWO2006105472A2 (en)

Applications Claiming Priority (12)

Application NumberPriority DateFiling DateTitle
US66690305P2005-03-312005-03-31
US66690605P2005-03-312005-03-31
US66690505P2005-03-312005-03-31
US60/666,9062005-03-31
US60/666,9032005-03-31
US60/666,9052005-03-31
US11/278,1172006-03-30
US11/278,067US7859071B2 (en)2005-03-312006-03-30Power and communication interface for sensors using a single tethered fiber
US11/278,117US8154414B2 (en)2005-03-312006-03-30Systems and methods for collecting data with sensors
US11/278,0672006-03-30
US11/278,1162006-03-30
US11/278,116US7599583B2 (en)2005-03-312006-03-30Sensors with modular architecture

Publications (2)

Publication NumberPublication Date
WO2006105472A2 WO2006105472A2 (en)2006-10-05
WO2006105472A3true WO2006105472A3 (en)2009-04-23

Family

ID=37054209

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/US2006/012190WO2006105472A2 (en)2005-03-312006-03-31Power and communication interface for sensors using a single tethered fiber

Country Status (1)

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WO (1)WO2006105472A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US9104521B2 (en)2009-03-162015-08-11Tyco Electronics Subsea Communications LlcSystem and method for remote device application upgrades

Citations (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US6889165B2 (en)*2001-07-022005-05-03Battelle Memorial InstituteApplication specific intelligent microsensors
US7244500B2 (en)*2005-02-152007-07-17United States Of America As Represented By The Secretary Of The ArmySmart coating system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US6889165B2 (en)*2001-07-022005-05-03Battelle Memorial InstituteApplication specific intelligent microsensors
US7244500B2 (en)*2005-02-152007-07-17United States Of America As Represented By The Secretary Of The ArmySmart coating system

Also Published As

Publication numberPublication date
WO2006105472A2 (en)2006-10-05

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