Khalaj-Amirhosseini, M.; Moghavvemi, M.; Ameri Mahabadi, H.; Attaran, A. (2011) Microstrip Diplexers with double-stub bandpass filters. International Journal on Communications Antenna and Propagation (I.Re.C.A.P.), 1 (1). pp. 64-67.
Abstract
This paper presents a microstrip diplexer using two Double-Stub Band-Pass Filters (DS-BPFs), composed of several double-stubs connected to a main microstrip line. Each DS-BPF has a null at the center frequency of the other. Therefore, these types of filters are suitable for diplexers with two near frequencies. A diplexer at frequencies 5.875 and 6.225 GHz is designed, fabricated and measured. Measured results of the fabricated diplexer have a good agreement with the calculated results.
| Item Type: | Article |
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| Creators: | - Khalaj-Amirhosseini, M.
- Moghavvemi, M.
- Ameri Mahabadi, H.(Center of research and applied electronics, University of Malaya, 50603, Kuala Lumpur, Malaysia)
- Attaran, A.
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| Journal or Publication Title: | International Journal on Communications Antenna and Propagation (I.Re.C.A.P.) |
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| Uncontrolled Keywords: | Diplexers, Double-Stubs, Microstrip Transmission Lines |
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| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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| Divisions: | Faculty of Engineering > School of Electronics and Computer Science |
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| Depositing User: | Hossein Ameri Mahabadi |
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| Date Deposited: | 09 Aug 2012 10:11 |
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| Last Modified: | 09 Aug 2012 10:11 |
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| URI: | http://eprints.um.edu.my/id/eprint/3610 |
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