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Prof. Ashraf Shawky Selim SayedAhmed Mohra :: Publications: |
|
| Title: | Investigation of new nondegenerate dual-mode
microstrip patch filter |
| Authors: | A.F. Sheta, N. Dib and A. Mohra |
| Year: | 2006 |
| Keywords: | nondegenerate, dual mode, microstrip filter |
| Journal: | IEE Proc.-Microw. Antennas Propag |
| Volume: | 153 |
| Issue: | 1 |
| Pages: | 89-95 |
| Publisher: | Not Available |
| Local/International: | International |
| Paper Link: | Not Available |
| Full paper | Ashraf Shawy Selim SayedAhmed_11-2006_Feb_ivestigation of new nondegenerate dual mode microstrip patch filter.pdf |
| Supplementary materials | Not Available |
| Abstract: |
A new nondegenerate dual-mode microstrip patch filter structure is introduced. The proposed filter is based on a square microstrip patch with four slots etched in symmetrical form. Besides its simple structure, the filter has the advantages of small size and low loss. The full-wave IE3D package is used to analyse the proposed structure. Design curves that relate the mode resonance frequencies and fractional bandwidth against slot parameters are presented. A bandpass filter is designed, analysed and tested at 2.15GHz. Experimental results show good agreement with theoretical results |
