Two-dimensional quasi-optical power combining system: performance and component design
- 23 December 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 2 (0149645X) , 927-930
- https://doi.org/10.1109/mwsym.1996.511179
Abstract
In this paper, the design of a 2D quasi-optical power combining structure is presented. Convex and concave phase transformers were used in the system comparing their scattering losses. The amplifier array is placed underneath the dielectric slab to reduce insertion loss and allow beam scanning by tuning the input signal frequency.Keywords
This publication has 4 references indexed in Scilit:
- Mode switch in a two-element active arrayPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Demonstration of an oscillating quasi-optical slab power combinerPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A dielectric slab waveguide with four planar power amplifiersPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A hybrid dielectric slab-beam waveguide for the sub-millimeter wave regionIEEE Transactions on Microwave Theory and Techniques, 1993