WO2005055436A3 - Transceiver for optical transmission - Google Patents

Transceiver for optical transmission Download PDF

Info

Publication number
WO2005055436A3
WO2005055436A3 PCT/IL2004/001101 IL2004001101W WO2005055436A3 WO 2005055436 A3 WO2005055436 A3 WO 2005055436A3 IL 2004001101 W IL2004001101 W IL 2004001101W WO 2005055436 A3 WO2005055436 A3 WO 2005055436A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
transceiver
optical transmission
data signals
laser diode
Prior art date
Application number
PCT/IL2004/001101
Other languages
French (fr)
Other versions
WO2005055436A2 (en
Inventor
Ilan Haber
Rami Anolik
Tsvi Eitane
Original Assignee
Rad Op Ltd
Ilan Haber
Rami Anolik
Tsvi Eitane
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 Rad Op Ltd, Ilan Haber, Rami Anolik, Tsvi Eitane filed Critical Rad Op Ltd
Publication of WO2005055436A2 publication Critical patent/WO2005055436A2/en
Publication of WO2005055436A3 publication Critical patent/WO2005055436A3/en

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
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/112—Line-of-sight transmission over an extended range
    • H04B10/1123—Bidirectional transmission
    • H04B10/1127—Bidirectional transmission using two distinct parallel optical paths

Abstract

An optical transceiver (101, fig. 2), comprising a data interface (212, fig. 2) adapted to receive data signals (225, fig. 2), in electrical format, a laser diode (250, fig. 2) having an intrinsic rise time of at least 0.8 nanoseconds and a laser driver (204, fig. 2) adapted to drive the laser diode to generate a light beam carrying the data signals received by the data interface, for data signals carrying data at rates of at least 50 Mbps.
PCT/IL2004/001101 2003-12-03 2004-12-02 Transceiver for optical transmission WO2005055436A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52683703P 2003-12-03 2003-12-03
US60/526,837 2003-12-03

Publications (2)

Publication Number Publication Date
WO2005055436A2 WO2005055436A2 (en) 2005-06-16
WO2005055436A3 true WO2005055436A3 (en) 2007-11-01

Family

ID=34652471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2004/001101 WO2005055436A2 (en) 2003-12-03 2004-12-02 Transceiver for optical transmission

Country Status (1)

Country Link
WO (1) WO2005055436A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8977133B2 (en) * 2012-05-31 2015-03-10 Corning Optical Communications LLC Distributed communications system employing free-space-optical link(S), and related components and methods
DE102014223077A1 (en) * 2014-11-12 2016-05-12 Pepperl + Fuchs Gmbh SENDING AND RECEIVING UNIT AND METHOD OF OPERATING THEREOF
CN104539369B (en) * 2015-01-16 2017-05-03 中国科学技术大学 Photoelectric receiving and transmitting device applicable to non-line-of-sight scattering communication
US9800791B2 (en) 2015-12-30 2017-10-24 Surefire Llc Graphical user interface systems and methods for optical narrowcasting
US9917652B1 (en) 2017-06-06 2018-03-13 Surefire Llc Adaptive communications focal plane array
US10250948B1 (en) 2018-01-05 2019-04-02 Aron Surefire, Llc Social media with optical narrowcasting
US10236986B1 (en) 2018-01-05 2019-03-19 Aron Surefire, Llc Systems and methods for tiling free space optical transmissions
US10473439B2 (en) 2018-01-05 2019-11-12 Aron Surefire, Llc Gaming systems and methods using optical narrowcasting

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216682A (en) * 1992-02-13 1993-06-01 Telefonaktiebolaget Lm Ericsson Laser control method and apparatus
US5815298A (en) * 1995-07-25 1998-09-29 Jolt Ltd. System and method for wirelessly communicating a sound signal
US5978393A (en) * 1997-08-25 1999-11-02 Digital Optics Corporation Laser diode power output controller and method thereof
US20020141142A1 (en) * 2001-03-30 2002-10-03 Agilent Technologies, Inc. Electronic packages
US20020171897A1 (en) * 2001-05-15 2002-11-21 Kyuman Cho System and method for a high-speed, customizible subscriber network using optical wireless links
US20020181051A1 (en) * 1999-12-09 2002-12-05 Takeshi Ota Optical transmitter/receiver
US6585431B1 (en) * 1998-05-26 2003-07-01 Matsushita Electric Industrial Co., Ltd. Noncontact information transmitter
US20030152390A1 (en) * 2002-02-12 2003-08-14 James Stewart Control circuit for optoelectronic module with integrated temperature control
US6647212B1 (en) * 1999-04-26 2003-11-11 Sony Corporation Optical transmitter receiver and method of optical transmission and reception

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216682A (en) * 1992-02-13 1993-06-01 Telefonaktiebolaget Lm Ericsson Laser control method and apparatus
US5815298A (en) * 1995-07-25 1998-09-29 Jolt Ltd. System and method for wirelessly communicating a sound signal
US5978393A (en) * 1997-08-25 1999-11-02 Digital Optics Corporation Laser diode power output controller and method thereof
US6585431B1 (en) * 1998-05-26 2003-07-01 Matsushita Electric Industrial Co., Ltd. Noncontact information transmitter
US6647212B1 (en) * 1999-04-26 2003-11-11 Sony Corporation Optical transmitter receiver and method of optical transmission and reception
US20020181051A1 (en) * 1999-12-09 2002-12-05 Takeshi Ota Optical transmitter/receiver
US20020141142A1 (en) * 2001-03-30 2002-10-03 Agilent Technologies, Inc. Electronic packages
US20020171897A1 (en) * 2001-05-15 2002-11-21 Kyuman Cho System and method for a high-speed, customizible subscriber network using optical wireless links
US20030152390A1 (en) * 2002-02-12 2003-08-14 James Stewart Control circuit for optoelectronic module with integrated temperature control

Also Published As

Publication number Publication date
WO2005055436A2 (en) 2005-06-16

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