IL236497D0 - High-speed low-jitter communication system - Google Patents

High-speed low-jitter communication system

Info

Publication number
IL236497D0
IL236497D0 IL236497A IL23649714A IL236497D0 IL 236497 D0 IL236497 D0 IL 236497D0 IL 236497 A IL236497 A IL 236497A IL 23649714 A IL23649714 A IL 23649714A IL 236497 D0 IL236497 D0 IL 236497D0
Authority
IL
Israel
Prior art keywords
high
communication system
speed low
jitter communication
jitter
Prior art date
Application number
IL236497A
Other languages
Hebrew (he)
Other versions
IL236497A (en
Original Assignee
Raytheon Co
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 to US201261594655P priority Critical
Priority to US13/469,650 priority patent/US8787767B2/en
Priority to PCT/US2013/024338 priority patent/WO2013116644A1/en
Application filed by Raytheon Co filed Critical Raytheon Co
Publication of IL236497D0 publication Critical patent/IL236497D0/en
Publication of IL236497A publication Critical patent/IL236497A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50Transmitters
    • H04B10/516Details of coding or modulation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50Transmitters
    • H04B10/516Details of coding or modulation
    • H04B10/548Phase or frequency modulation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60Receivers
    • H04B10/61Coherent receivers, i.e. optical receivers using an optical local oscillator
    • H04B10/611
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60Receivers
    • H04B10/61Coherent receivers, i.e. optical receivers using an optical local oscillator
    • H04B10/65Intradyne, i.e. coherent receivers with a free running local oscillator having a frequency close but not phase-locked to the carrier signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/18Phase-modulated carrier systems, i.e. using phase-shift keying includes continuous phase systems
    • H04L27/20Modulator circuits; Transmitter circuits
    • H04L27/2096Arrangements for directly or externally modulating an optical carrier
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2697Multicarrier modulation systems in combination with other modulation techniques
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/32Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/38Demodulator circuits; Receiver circuits
    • H04L27/3818Demodulator circuits; Receiver circuits using coherent demodulation, i.e. using one or more nominally phase synchronous carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J14/00Optical multiplex systems
    • H04J14/02Wavelength-division multiplex systems
    • H04J14/0298Wavelength-division multiplex systems with sub-carrier multiplexing [SCM]
IL236497A 2012-02-03 2014-12-28 High-speed low-jitter communication system IL236497A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US201261594655P true 2012-02-03 2012-02-03
US13/469,650 US8787767B2 (en) 2012-02-03 2012-05-11 High-speed low-jitter communication system
PCT/US2013/024338 WO2013116644A1 (en) 2012-02-03 2013-02-01 High-speed low-jitter communication system

Publications (2)

Publication Number Publication Date
IL236497D0 true IL236497D0 (en) 2015-02-26
IL236497A IL236497A (en) 2017-05-29

Family

ID=48902985

Family Applications (2)

Application Number Title Priority Date Filing Date
IL233619A IL233619A (en) 2012-02-03 2014-07-13 High-speed low-jitter communication system
IL236497A IL236497A (en) 2012-02-03 2014-12-28 High-speed low-jitter communication system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL233619A IL233619A (en) 2012-02-03 2014-07-13 High-speed low-jitter communication system

Country Status (5)

Country Link
US (2) US8787767B2 (en)
EP (1) EP2805440B1 (en)
JP (1) JP5727111B2 (en)
IL (2) IL233619A (en)
WO (1) WO2013116644A1 (en)

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Also Published As

Publication number Publication date
US20130202303A1 (en) 2013-08-08
EP2805440B1 (en) 2018-03-28
JP2015515159A (en) 2015-05-21
IL233619D0 (en) 2014-09-01
IL233619A (en) 2015-01-29
US20150016827A1 (en) 2015-01-15
JP5727111B2 (en) 2015-06-03
WO2013116644A1 (en) 2013-08-08
EP2805440A4 (en) 2015-04-01
US9356703B2 (en) 2016-05-31
IL236497A (en) 2017-05-29
EP2805440A1 (en) 2014-11-26
US8787767B2 (en) 2014-07-22

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