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A Robust Waveguide Millimeter-Wave Noise SourceThis paper presents the design, fabrication, and characterization of a millimeter-wave noise source for the 160- 210 GHz frequency range. The noise source has been implemented in an E-split-block waveguide package and the internal circuitry was developed on a quartz substrate. The measured excess noise ratio at 200 GHz is 9.6 dB.
Document ID
20150010742
Acquisition Source
Goddard Space Flight Center
Document Type
Conference Paper
Authors
Ehsan, Negar (NASA Goddard Space Flight Center Greenbelt, MD United States)
Piepmeier, Jeffrey R. (NASA Goddard Space Flight Center Greenbelt, MD United States)
Solly, Michael (NASA Goddard Space Flight Center Greenbelt, MD United States)
Macmurphy, Shawn (ASRC Federal Space and Defense Greenbelt, MD, United States)
Lucey, Jared (NASA Goddard Space Flight Center Greenbelt, MD United States)
Wollack, Edward (NASA Goddard Space Flight Center Greenbelt, MD United States)
Date Acquired
June 15, 2015
Publication Date
September 6, 2015
Subject Category
Electronics And Electrical Engineering
Report/Patent Number
GSFC-E-DAA-TN26117
GSFC-E-DAA-TN23744
Report Number: GSFC-E-DAA-TN26117
Report Number: GSFC-E-DAA-TN23744
Meeting Information
Meeting: European Microwave Conference
Location: Paris
Country: France
Start Date: September 6, 2015
End Date: September 11, 2015
Sponsors: European Microwave Association (EuMA)
Funding Number(s)
CONTRACT_GRANT: NNG13CR48C
WBS: WBS 432938.09.01.04.41.46
Distribution Limits
Public
Copyright
Public Use Permitted.
Keywords
Calibrating
Earth Resources
Remot Sensing

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