Switching power control for multimode multiband power amplifier
Driven by ever-increasing consumer demand for wireless devices capable of supporting multiple air standards and applications, the implementation of multimode multiband (MMMB) power amplifier (PA) has been steadily increasing. This paper presents a design of a MMMB PA based on an industry-standard 13...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IEEE
2017
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| Online Access: | http://psasir.upm.edu.my/id/eprint/59361/ http://psasir.upm.edu.my/id/eprint/59361/1/59361.pdf |
| _version_ | 1848853899681726464 |
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| author | Thangasamy, Veeraiyah Kamsani, Noor Ain Zulkifli, Tun Zainal Azni |
| author_facet | Thangasamy, Veeraiyah Kamsani, Noor Ain Zulkifli, Tun Zainal Azni |
| author_sort | Thangasamy, Veeraiyah |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Driven by ever-increasing consumer demand for wireless devices capable of supporting multiple air standards and applications, the implementation of multimode multiband (MMMB) power amplifier (PA) has been steadily increasing. This paper presents a design of a MMMB PA based on an industry-standard 130nm CMOS process technology, capable of operating in three power modes and in three different bands. Multiple gated transistor technique (MTGR) has been designed whereby the output power from the PA is controlled by external switching control voltage. Series combining transformer has been to adopted to achieve higher output power. The PA has 300MHz bandwidth starting from the frequency of 1.7GHz up to 2.0GHz, covering the LTE bands 1, 2 and 3, with output saturated power of 33dBm. |
| first_indexed | 2025-11-15T11:01:18Z |
| format | Conference or Workshop Item |
| id | upm-59361 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:01:18Z |
| publishDate | 2017 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-593612018-03-01T00:27:02Z http://psasir.upm.edu.my/id/eprint/59361/ Switching power control for multimode multiband power amplifier Thangasamy, Veeraiyah Kamsani, Noor Ain Zulkifli, Tun Zainal Azni Driven by ever-increasing consumer demand for wireless devices capable of supporting multiple air standards and applications, the implementation of multimode multiband (MMMB) power amplifier (PA) has been steadily increasing. This paper presents a design of a MMMB PA based on an industry-standard 130nm CMOS process technology, capable of operating in three power modes and in three different bands. Multiple gated transistor technique (MTGR) has been designed whereby the output power from the PA is controlled by external switching control voltage. Series combining transformer has been to adopted to achieve higher output power. The PA has 300MHz bandwidth starting from the frequency of 1.7GHz up to 2.0GHz, covering the LTE bands 1, 2 and 3, with output saturated power of 33dBm. IEEE 2017 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/59361/1/59361.pdf Thangasamy, Veeraiyah and Kamsani, Noor Ain and Zulkifli, Tun Zainal Azni (2017) Switching power control for multimode multiband power amplifier. In: 2017 IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia), 31 Oct.-2 Nov. 2017, Kuala Lumpur, Malaysia. (pp. 121-124). http://ieeexplore.ieee.org/document/8280379/ 10.1109/PRIMEASIA.2017.8280379 |
| spellingShingle | Thangasamy, Veeraiyah Kamsani, Noor Ain Zulkifli, Tun Zainal Azni Switching power control for multimode multiband power amplifier |
| title | Switching power control for multimode multiband power amplifier |
| title_full | Switching power control for multimode multiband power amplifier |
| title_fullStr | Switching power control for multimode multiband power amplifier |
| title_full_unstemmed | Switching power control for multimode multiband power amplifier |
| title_short | Switching power control for multimode multiband power amplifier |
| title_sort | switching power control for multimode multiband power amplifier |
| url | http://psasir.upm.edu.my/id/eprint/59361/ http://psasir.upm.edu.my/id/eprint/59361/ http://psasir.upm.edu.my/id/eprint/59361/ http://psasir.upm.edu.my/id/eprint/59361/1/59361.pdf |