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Proceedings Paper

Rejection of frequency bands of electromagnetic radiation by quasi-optical Bragg structures
Author(s): A. A. Vertiy
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Paper Abstract

The paper contains the results of investigation of quasi-opticalrejection filter. The filter is created on the base of multilayerdielctric periodical structure. We give the equations allowing tocalculate the parameters of the periodical structure at given filtercharacteristics. These given parameters are: relative reflection band(41,a/ J) and the transient constant u igo within limits of this band.0It is shown that in the case of normal incident of electromagneticwave on the filter the shape of its frequency characteristics in theattenuation band is nearly rectangular.Amplitude and frequency characteristics of the filter aremearsured in millimeter wave range.

Paper Details

Date Published: 30 August 1993
PDF: 2 pages
Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 21044V (30 August 1993); doi: 10.1117/12.2298607
Show Author Affiliations
A. A. Vertiy, Institute of Radiophysics and Electronics (Ukraine)

Published in SPIE Proceedings Vol. 2104:
18th International Conference on Infrared and Millimeter Waves
James R. Birch; Terence J. Parker, Editor(s)

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