Circuit level modeling of quasioptical power combining open cavities

A multiport circuit level model is developed for an open-cavity, quasioptical power combiner. The model is developed using Hermite-Gaussian beam model theory, the Lorentz reciprocity theorem, and the determination of diffraction losses. Measurements were made using an electrically short inverted L a...

Full description

Saved in:
Bibliographic Details
Main Authors: Heron, P.L., Monahan, G.P., Byrd, J.E., Steer, M.B., Schwering, F.W., Mink, J.W.
Format: Conference Proceeding
Language:English
Subjects:
Circuit simulation
Computational modeling
Frequency
Impedance
Military computing
Polynomials
Power combiners
Power system modeling
Testing
Transmission line matrix methods
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A multiport circuit level model is developed for an open-cavity, quasioptical power combiner. The model is developed using Hermite-Gaussian beam model theory, the Lorentz reciprocity theorem, and the determination of diffraction losses. Measurements were made using an electrically short inverted L antenna. One-port and two-port measurements were made for specified modes for the q=35 family and found to compare very well with simulated results.< >
ISSN:0149-645X
2576-7216
DOI:10.1109/MWSYM.1993.276786