Zakaria, Z and Sabah, A (2012) DESIGN OF LOW-LOSS TEM COAXIAL CAVITY BANDPASS FILTER. In: 3rd International Conference on Engineering and ICT (ICEI2012), 4 – 5 April 2012, Melaka, Malaysia. (In Press)
![[img]](http://eprints.utem.edu.my/style/images/fileicons/application_pdf.png) |
PDF
ICEI2012_DESIGN_OF_LOW-LOSS_TEM_COAXIAL_CAVITY_BANDPASS_FILTER.pdf - Published Version Restricted to Repository staff only until 2020. Download (619kB) | Request a copy |
Abstract
This paper presents a design of coaxial cavity bandpass filter that utilizing the method of tapped-input coupling. The design procedures have assumed lossless lowpass prototypes, thus yielding lossless bandpass filters. A systematic filter development using lowpass prototype as a starting point to produce four-pole Chebyshev bandpass response is demonstrated. The coaxial cavity filter has the center frequency of 2.5 GHz and bandwidth of 160 MHz. The insertion loss of 0.1 dB insertion loss and return loss better than 20 dB is achieved especially in the passband. This class of filter would be useful in microwave systems where the low insertion loss and high selectivity are crucial, such as in a base station, radar and satellite transceivers.
| Item Type: | Conference or Workshop Item (Speech) |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Electronics and Computer Engineering > Department of Telecommunication Engineering |
| Depositing User: | DR ZAHRILADHA ZAKARIA |
| Date Deposited: | 19 Apr 2013 14:46 |
| Last Modified: | 28 May 2015 03:48 |
| URI: | http://eprints.utem.edu.my/id/eprint/7322 |
| Statistic Details: | View Download Statistic |
Actions (login required)
 |
View Item |