Design of a Class F Power Amplifier with 60% Efficiency at 1800 MHz Frequency
| Main Authors: | Babapour, Neda; Tabriz Branch, Islamic Azad University, Javidan, Javad; Mohaghegh Ardabili University |
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| Other Authors: | Tabriz Branch, Islamic Azad University |
| Format: | Article optimation info application/force-download eJournal |
| Bahasa: | eng |
| Terbitan: |
Institute of Advanced Engineering and Science
, 2015
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| Subjects: | |
| Online Access: |
http://journal.portalgaruda.org/index.php/EEI/article/view/448 http://journal.portalgaruda.org/index.php/EEI/article/view/448/PDF http://journal.portalgaruda.org/index.php/EEI/article/downloadSuppFile/448/10 |
Daftar Isi:
- Based on the portable systems application, it is necessary to design blocks with high efficiency to increase battery lifetime. Power amplifier is the highest power consumption block in transmitter. The proposed circuit was simulated using ADS Agilent based on 0.18 μmμm TSMC RF CMOS technology and supply voltage of 3.3V on transistor level. The proposed power amplifier was designed by Class F type at 1800 MHz with 60% efficiency and output powers of 30 dBm.