Published December 7, 1992
| Version Published
Journal Article
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Picosecond electrical spectroscopy using monolithic GaAs circuits
Abstract
This article describes an experimental apparatus for free-space mm-wave transmission measurements (spectroscopy). GaAs nonlinear transmission lines and sampling circuits are used as picosecond pulse generators and detectors, with planar monolithic bowtie antennas with associated substrate lenses used as the radiating and receiving elements. The received pulse is 270 mV amplitude and 2.4 ps rise time. Through Fourier transformation of the received pulse, 30–250 GHz measurements are demonstrated with <=0.3 dB (rms) accuracy.
Additional Information
© 1992 American Institute of Physics (Received 24 April 1992; accepted 29 September 1992) This work was supported by the Air Force Office of Scientific Research under Grant No. (AFSOR-89-0394).Attached Files
Published - KONapl92.pdf
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KONapl92.pdf
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Additional details
Identifiers
- Eprint ID
- 2494
- Resolver ID
- CaltechAUTHORS:KONapl92
Funding
- Air Force Office of Scientific Research (AFOSR)
- AFSOR-89-0394
Dates
- Created
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2006-04-05Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field