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Waveform Modulation of Locked PIC Lasers for Microwave Photonic Radars In a conventional radar or radiometer system, microwave or millimeter-wave signals are generated, distributed, and processed using electronic components that have considerable size, weight, and power (SWaP) and are typically limited in bandwidth and immunity to electromagnetic interference. Radar waveform modulation was achieved via phase and amplitude modulation of one of the two mixed laser signals enabling the use of highly developed photonic modulation technology.
Document ID
20240013014
Acquisition Source
Goddard Space Flight Center
Document Type
Poster
Authors
Victor Torres (Goddard Space Flight Center Greenbelt, Maryland, United States)
Lihua Li (Goddard Space Flight Center Greenbelt, Maryland, United States)
Mark Stephen (Goddard Space Flight Center Greenbelt, Maryland, United States)
Edward Leong (Goddard Space Flight Center Greenbelt, United States)
Date Acquired
October 11, 2024
Subject Category
Lasers and Masers
Earth Resources and Remote Sensing
Meeting Information
Meeting: IRAD Poster Session
Location: Greenbelt, MD
Country: US
Start Date: November 6, 2024
Sponsors: National Aeronautics and Space Administration
Funding Number(s)
WBS: 981698.01.02.51.03.10.56
Distribution Limits
Public
Copyright
Portions of document may include copyright protected material.
Technical Review
Single Expert

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