## Abstract A dual band frequency selective surface (FSS) based on circular apertureβcoupled patches is presented. The technique is based on using two same structures with different sizes. A special topology is proposed to arrange the two different sizes structures. Each structure is composed of tw
A frequency-selective surface using aperture-coupled microstrip patches
β Scribed by Pous, R.; Pozar, D.M.
- Book ID
- 121729564
- Publisher
- IEEE
- Year
- 1991
- Tongue
- English
- Weight
- 535 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0018-926X
- DOI
- 10.1109/8.121598
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π SIMILAR VOLUMES
## Abstract A network model for an aperture coupled microstrip patch is developed. The derivation of the topology of the network model is based on electromagnetic arguments. The values of the components in the network model are found by optimization using input reflection coefficient data computed
## Abstract The frequencyβselective property of a concentric ring microstrip patch with a circular patch at its center has been investigated experimentally. Measured data indicate a 16 dB dip in the normalized transmitted electric field versus frequency plotted at a particular frequency.βΒ© 2001 Joh