CAD of Millimeter Wave Frequency Multipliers: An Experimental and Theoretical Investigation of the Heterostructure Barrier Varactor
Abstract
Prominent applications in the millimeter and submillimeter wavelength regions of the electromagnetic spectrum include atmospheric, oceanic, and terrestrial remote sensing; radio astronomy; vehicular sensing and communication; high performance and covert communication; and radiometric imaging under adverse conditions. The availability of light, compact, and reliable solid state radiation sources at these wavelengths is desirable, but current fundamental solid state sources have limited maximum frequencies and output powers. Harmonic generation (frequency multiplication) using a nonlinear reactance device is a proven means of achieving higher frequency radiation. Quasi optical power combining from an array of such devices is an emerging method for achieving higher output powers. With these two techniques in mind, the major goals of this research were (1) the development of accurate and fully self consistent computer aided analysis and design techniques for millimeter wave frequency multiplier devices and circuits, and (2) the design, fabrication, and testing of state of the art planar frequency triplers using the Heterostructure Barrier Varactor (HBV), a nonlinear reactance device ideally suited for use in quasi optical frequency tripler arrays.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1996
- Accession Number
- ADA342733
Entities
People
- John Robert Jones
Organizations
- University of Virginia