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Development of 3-5 THz Harmonic MixerThere is a high need for 2 THz room temperaturedirect-detectorsharmonic-mixers to characterize THz opticalsources, phase lock THz-QCLs as LO sources for multi-pixelreceivers, and realize absolute frequency calibration sources forapplications in astrophysics, earth science, and remote sensing.Thus, we have developed a WM-52 (WR0.22) harmonic mixerfor the 3-5 THz operation. The design, fabrication and assemblyof the THz mixer are discussed.
Document ID
20180004231
Acquisition Source
Goddard Space Flight Center
Document Type
Conference Paper
External Source(s)
doi:10.1109/IRMMW-THz.2017.8067104
Authors
Bulcha, B. T. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Hesler, J. L. (Virginia Diodes, Inc. Charlottesville, VA, United States)
Drakinskiy, V. (Chalmers Univ. of Technology Goeteborg, Sweden)
Stake, J. (Chalmers Univ. of Technology Goeteborg, Sweden)
Barker, N. S. (Virginia Univ. Charlottesville, VA, United States)
Date Acquired
August 6, 2018
Publication Date
August 27, 2017
Publication Information
e-ISSN: 2162-2035
Subject Category
Engineering (General)
Report/Patent Number
GSFC-E-DAA-TN46340
Meeting Information
Meeting: Annual International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THZ) 2017
Location: Cancun
Country: Mexico
Start Date: August 27, 2017
End Date: September 1, 2017
Sponsors: Institute of Electrical and Electronics Engineers
Distribution Limits
Public
Copyright
Use by or on behalf of the US Gov. Permitted.
Keywords
Microwave Devices

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