Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz
A circuit model is proposed for the design of an ultra-wideband (UWB) bandpass filter (BPF) with high out-of-band suppression at two different frequencies. Based on theoretical analysis and numerical simulation of this proposed circuit model, an UWB BPF is fabricated and measured for verificatio...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/98309 http://hdl.handle.net/10220/13271 |
| _version_ | 1826126572759810048 |
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| author | Law, Choi Look Shen, Y. |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Law, Choi Look Shen, Y. |
| author_sort | Law, Choi Look |
| collection | NTU |
| description | A circuit model is proposed for the design of an ultra-wideband (UWB)
bandpass filter (BPF) with high out-of-band suppression at two different
frequencies. Based on theoretical analysis and numerical simulation
of this proposed circuit model, an UWB BPF is fabricated and
measured for verification. This fabricated filter has a measured 3 dB
passband of 3–4.5 GHz, with a compact size of only 10 × 9.8 mm.
Moreover, it has a high rejection of 40 dB at 2.4 GHz, and 30 dB at
5.8 GHz, respectively. This UWB BPF is useful to alleviate the
strong WLAN signals interference to UWB receivers. |
| first_indexed | 2024-10-01T06:54:32Z |
| format | Journal Article |
| id | ntu-10356/98309 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:54:32Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | ntu-10356/983092020-03-07T14:00:29Z Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz Law, Choi Look Shen, Y. School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering A circuit model is proposed for the design of an ultra-wideband (UWB) bandpass filter (BPF) with high out-of-band suppression at two different frequencies. Based on theoretical analysis and numerical simulation of this proposed circuit model, an UWB BPF is fabricated and measured for verification. This fabricated filter has a measured 3 dB passband of 3–4.5 GHz, with a compact size of only 10 × 9.8 mm. Moreover, it has a high rejection of 40 dB at 2.4 GHz, and 30 dB at 5.8 GHz, respectively. This UWB BPF is useful to alleviate the strong WLAN signals interference to UWB receivers. 2013-08-29T08:19:00Z 2019-12-06T19:53:25Z 2013-08-29T08:19:00Z 2019-12-06T19:53:25Z 2012 2012 Journal Article Shen, Y., & Law, C. L. (2012). Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz. Electronics letters, 48(14), 851. 0013-5194 https://hdl.handle.net/10356/98309 http://hdl.handle.net/10220/13271 10.1049/el.2012.0601 en Electronics letters |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering Law, Choi Look Shen, Y. Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title | Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title_full | Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title_fullStr | Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title_full_unstemmed | Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title_short | Compact UWB bandpass filter with high suppression at 2.4 and 5.8 GHz |
| title_sort | compact uwb bandpass filter with high suppression at 2 4 and 5 8 ghz |
| topic | DRNTU::Engineering::Electrical and electronic engineering |
| url | https://hdl.handle.net/10356/98309 http://hdl.handle.net/10220/13271 |
| work_keys_str_mv | AT lawchoilook compactuwbbandpassfilterwithhighsuppressionat24and58ghz AT sheny compactuwbbandpassfilterwithhighsuppressionat24and58ghz |