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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chang-Ho Lee Jae Joon Chang Ki Seok Yang Kyu Hwan An Lee, I. Kijoong Kim Joongjin Nam Yunseok Kim Haksun Kim |
| Copyright Year | 2009 |
| Description | Author affiliation: Samsung Design Center, Atlanta, GA 30308, USA (Chang-Ho Lee; Jae Joon Chang; Ki Seok Yang; Kyu Hwan An) || Samsung Electro-Mechanics Corporation, Suwon, Korea (Lee, I.; Kijoong Kim; Joongjin Nam; Yunseok Kim; Haksun Kim) |
| Abstract | The highly efficient CMOS Power Amplifier Module (PAM) is designed for quad-band cellular handsets comprising GSM850, EGSM, DCS, PCS and supports Class 12 General Packet Radio Service (GPRS) multi-slot operation. This module integrates an input matching network, a complete power control, and a thermal, over current, and load mismatch protection in a standard RF CMOS process and also contains a high-Q integrated passive device (IPD) for an output-matching network. The modular integration of the IPD makes it easier to manufacture PA module and also guarantees higher power-added efficiency (PAE) when compared with PAM products based on other technologies. |
| Starting Page | 229 |
| Ending Page | 232 |
| File Size | 240838 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424433773 |
| ISSN | 15292517 |
| DOI | 10.1109/RFIC.2009.5135528 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-06-07 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | GSM Ground penetrating radar High power amplifiers Operational amplifiers Radiofrequency amplifiers Telephone sets Distributed control Personal communication networks Packet radio networks Impedance matching transformer CMOS PA class-E cascode breakdown power amplifier |
| Content Type | Text |
| Resource Type | Article |
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