Designing microwave circuits and antennas
with HFSS is the primary focus of my consulting service. Experience
with both electromagnetic theory and lab time on the bench provides a
balanced perspective for an efficient path to problem solution.
About R.L.Eisenhart is included to
provide a review of my microwave circuit design qualifications.
My work is designing passive microwave circuits and antennas,
primarily types that cannot be modeled with equivalent circuits such as
waveguides, transmission lines, antennas etc., This effort is built
around the use of the 3-D electromagnetics modeling software program called
the High-Frequency Structure Simulator (HFSS). HFSS acts as a virtual
laboratory, allowing computer aided design work without the need for hardware. This
computer aided design (CAD) capability for first pass designs, avoids the time and expense of multiple
design-build-test-and repeat cycles. Iterations and optimization are
done directly, resulting in components that work as predicted with the
first prototype. If your need involves electromagnetic fields,
there's a good chance it can be handled with HFSS. Other examples are
coax, stripline, microstrip, MEMS, or coplanar waveguide layouts, transmission
line adapters, interconnects, coupling apertures, combiners/dividers, mode
converters and all sorts of antenna elements and feed structures.
Experience in medical applications and diagnostic components for High Power
Microwaves (Megawatts). (See
HFSS Circuit Designs for a listing of
I have been using HFSS since it first came
out in the early 90's and have given many
HFSS Presentations. My
unique combination of theoretical and hardware experience, coupled with the
computer "virtual laboratory", positions me to respond quickly to a wide
variety of requirements. I can assure you the quickest and least
expensive path to a solution for a 3-D electromagnetics design problem, as
indicated by my many satisfied HFSS
I have also provided expert witness
services for successful patent litigation defense involving microwave power
generation circuits and test equipment.
Facilities are up-to-date with the latest equipment and software.
Patents and Publications are included for your review.
Thank you for visiting . . . I hope I can be of service.