High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0
This paper presents the design of a 2.4-GHz CMOS Class E power amplifier (PA) for wireless applications in Silterra 0.13-μm CMOS technology. The Class E PA proposed in this paper is a single-stage PA in a cascode topology in order to minimize the device stress problem. All transistors are arranged i...
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| Format: | Article |
| Language: | English |
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IEEE
2012
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| Online Access: | http://ir.unimas.my/id/eprint/16593/ http://ir.unimas.my/id/eprint/16593/1/High%20Efficiency%20CMOS%20Class%20E%20Power%20Amplifier%28abstract%29.pdf |
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| author | Murad, S.A.Z. Ahamd, M.F M. Mohamad, Shahimin Ismail, R.C Cheng, K.L Rohana, Sapawi |
| author_facet | Murad, S.A.Z. Ahamd, M.F M. Mohamad, Shahimin Ismail, R.C Cheng, K.L Rohana, Sapawi |
| author_sort | Murad, S.A.Z. |
| building | UNIMAS Institutional Repository |
| collection | Online Access |
| description | This paper presents the design of a 2.4-GHz CMOS Class E power amplifier (PA) for wireless applications in Silterra 0.13-μm CMOS technology. The Class E PA proposed in this paper is a single-stage PA in a cascode topology in order to minimize the device stress problem. All transistors are arranged in parallel to decrease on-resistance for high efficiency with on-chip input and output impedance matching. The simulation results indicate that the PA delivers 11.9 dBm output power and 53% power added efficiency (PAE) with 1.3-V power supply into a 50-Ω load. The chip layout is 0.27 mm2. |
| first_indexed | 2025-11-15T06:50:08Z |
| format | Article |
| id | unimas-16593 |
| institution | Universiti Malaysia Sarawak |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T06:50:08Z |
| publishDate | 2012 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | unimas-165932017-06-12T06:19:08Z http://ir.unimas.my/id/eprint/16593/ High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 Murad, S.A.Z. Ahamd, M.F M. Mohamad, Shahimin Ismail, R.C Cheng, K.L Rohana, Sapawi TK Electrical engineering. Electronics Nuclear engineering This paper presents the design of a 2.4-GHz CMOS Class E power amplifier (PA) for wireless applications in Silterra 0.13-μm CMOS technology. The Class E PA proposed in this paper is a single-stage PA in a cascode topology in order to minimize the device stress problem. All transistors are arranged in parallel to decrease on-resistance for high efficiency with on-chip input and output impedance matching. The simulation results indicate that the PA delivers 11.9 dBm output power and 53% power added efficiency (PAE) with 1.3-V power supply into a 50-Ω load. The chip layout is 0.27 mm2. IEEE 2012 Article PeerReviewed text en http://ir.unimas.my/id/eprint/16593/1/High%20Efficiency%20CMOS%20Class%20E%20Power%20Amplifier%28abstract%29.pdf Murad, S.A.Z. and Ahamd, M.F and M. Mohamad, Shahimin and Ismail, R.C and Cheng, K.L and Rohana, Sapawi (2012) High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0. IEEE Symposium on Wireless Technology and Applications (ISWTA), 2012. ISSN 2324-7843 http://ieeexplore.ieee.org/document/6373883/ 10.1109/ISWTA.2012.6373883 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Murad, S.A.Z. Ahamd, M.F M. Mohamad, Shahimin Ismail, R.C Cheng, K.L Rohana, Sapawi High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title | High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title_full | High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title_fullStr | High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title_full_unstemmed | High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title_short | High Efficiency CMOS Class E Power Amplifier Using 0.13 μm Technology-0 |
| title_sort | high efficiency cmos class e power amplifier using 0.13 μm technology-0 |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://ir.unimas.my/id/eprint/16593/ http://ir.unimas.my/id/eprint/16593/ http://ir.unimas.my/id/eprint/16593/ http://ir.unimas.my/id/eprint/16593/1/High%20Efficiency%20CMOS%20Class%20E%20Power%20Amplifier%28abstract%29.pdf |