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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Gao Tongqiang Zhang Chun Wang Jingchao Chi Baoyong Wang Zhihua |
| Copyright Year | 2008 |
| Description | Author affiliation: Inst. of Microelectron., Tsinghua Univ., Beijing, China (Zhang Chun; Wang Jingchao; Chi Baoyong; Wang Zhihua) || Dept. of Electron. Eng., Tsinghua Univ., Beijing, China (Gao Tongqiang) |
| Abstract | Aiming at the expansive application of RFID technology, design considerations are expatiated to a highly-integrated, multimode, power-controllable transmitter in mobile UHF RFID reader with CMOS process. The transmitter consists of digital section, a baseband circuit, an up-conversion mixer and a gain-variable power amplifier. Multiple data modes can be generated. The direct-conversion RF section is proposed to minimize the off-chip components and provide a low-cost, highly efficient solution. The RF power amplifier can achieve a maximum output power of 26 dBm and maintain a power-added efficiency (PAE) higher than 40% over the 18 dBm-26 dBm output power range. Feasibility of the transmitter is validated by ADS simulator. |
| Starting Page | 1484 |
| Ending Page | 1488 |
| File Size | 220173 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424424238 |
| DOI | 10.1109/ICCS.2008.4737430 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-11-19 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Transmitters Radiofrequency identification Power amplifiers Radiofrequency amplifiers Radio frequency Power generation CMOS technology CMOS process Baseband Circuits transmitter CMOS power amplifier RFID |
| Content Type | Text |
| Resource Type | Article |
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