JP2025504229A - 任意の波形の測定のための方法および当該方法を運用するためのシステム - Google Patents

任意の波形の測定のための方法および当該方法を運用するためのシステム Download PDF

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JP2025504229A
JP2025504229A JP2024547431A JP2024547431A JP2025504229A JP 2025504229 A JP2025504229 A JP 2025504229A JP 2024547431 A JP2024547431 A JP 2024547431A JP 2024547431 A JP2024547431 A JP 2024547431A JP 2025504229 A JP2025504229 A JP 2025504229A
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signal
measurement system
reference signal
optical
partial
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JP2025504229A5 (https=
Inventor
コオス、クリスティアン
ファン、デンヤン
ドレイス、ダニエル
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カールスルーエ インスティテュート フュア テクノロジ
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Publication of JP2025504229A publication Critical patent/JP2025504229A/ja
Publication of JP2025504229A5 publication Critical patent/JP2025504229A5/ja
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    • 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
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J11/00—Measuring the characteristics of individual optical pulses or of optical pulse trains
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J9/00—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength
    • G01J9/04—Measuring optical phase difference; Determining degree of coherence; Measuring optical wavelength by beating two waves of a same source but of different frequency and measuring the phase shift of the lower frequency obtained
    • 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
    • H04B10/60—Receivers
    • H04B10/61—Coherent receivers

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Communication System (AREA)
JP2024547431A 2022-02-11 2023-02-09 任意の波形の測定のための方法および当該方法を運用するためのシステム Pending JP2025504229A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22156379.4A EP4228172B1 (en) 2022-02-11 2022-02-11 Method for an arbitrary waveform measurement and a system to operate said method
EP22156379.4 2022-02-11
PCT/EP2023/053173 WO2023152210A1 (en) 2022-02-11 2023-02-09 Method for an arbitrary waveform measurement and a system to operate said method

Publications (2)

Publication Number Publication Date
JP2025504229A true JP2025504229A (ja) 2025-02-06
JP2025504229A5 JP2025504229A5 (https=) 2025-12-17

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ID=80447872

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Application Number Title Priority Date Filing Date
JP2024547431A Pending JP2025504229A (ja) 2022-02-11 2023-02-09 任意の波形の測定のための方法および当該方法を運用するためのシステム

Country Status (5)

Country Link
US (1) US20250044161A1 (https=)
EP (1) EP4228172B1 (https=)
JP (1) JP2025504229A (https=)
CN (1) CN118679691A (https=)
WO (1) WO2023152210A1 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021257603A1 (en) * 2020-06-16 2021-12-23 The Regents Of The University Of California High-speed optical analog-to-digital converter based on compressive sensing

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Publication number Publication date
EP4228172C0 (en) 2025-01-22
CN118679691A (zh) 2024-09-20
EP4228172B1 (en) 2025-01-22
US20250044161A1 (en) 2025-02-06
WO2023152210A1 (en) 2023-08-17
EP4228172A1 (en) 2023-08-16

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