A hairpin bandpass filter for 5GHz unlicensed wimax / Erma Yuhanis Mokhtar
This thesis presents an improved design of Chebyshev three poles microstrip hairpin bandpass filter for unlicensed WiMAX applications. The filter is designed to operate within the 10% operating bandwidth with center frequency of 5.78 GHz. The specified passband insertion loss must not exceed 3dB whi...
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| Main Author: | |
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| Format: | Thesis |
| Language: | English |
| Published: |
2010
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| Online Access: | https://ir.uitm.edu.my/id/eprint/79632/1/79632.pdf https://ir.uitm.edu.my/id/eprint/79632/ |
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| Summary: | This thesis presents an improved design of Chebyshev three poles microstrip hairpin bandpass filter for unlicensed WiMAX applications. The filter is designed to operate within the 10% operating bandwidth with center frequency of 5.78 GHz. The specified passband insertion loss must not exceed 3dB while the passband return loss to be at least 10 dB. The filter was designed using Genesys software and implemented on Roger 5870 substrate. The simulated results using Genesys were then compared with the previous work done by [6] to evaluate the overall performance. Based on the experimental analysis, it was observed that the results from Genesys show good results compared to [6]. |
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