Abstract
This paper presents the design of a full-band power amplifier (PA) for ultra wideband (UWB) application. This PA uses common-gate topology at the input stage to achieve a wideband input matching. Less than -11 dB SII over the entire bandwidth was obtained. A cascode stage and a Chevbyshev bandpass filter are designed for the output matching to increase the gain and gain flatness. An average power gain of 10dB for full-band is achieved. The attained Pout-1dB and power are 4 .58 dBm and 23.4 mW, respectively.
| Original language | English |
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| Title of host publication | IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007 |
| Pages | 352-354 |
| Number of pages | 3 |
| Publication status | Published - 2007 Dec 1 |
| Event | International MultiConference of Engineers and Computer Scientists 2007, IMECS 2007 - Kowloon, Hong Kong Duration: 2007 Mar 21 → 2007 Mar 23 |
Publication series
| Name | Lecture Notes in Engineering and Computer Science |
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| ISSN (Print) | 2078-0958 |
Other
| Other | International MultiConference of Engineers and Computer Scientists 2007, IMECS 2007 |
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| Country | Hong Kong |
| City | Kowloon |
| Period | 07-03-21 → 07-03-23 |
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All Science Journal Classification (ASJC) codes
- Computer Science (miscellaneous)
Cite this
Huang, Z. D., & Lin, Z. M. (2007). An ultra wideband CMOS power amplifier with active input matching. In IMECS 2007 - International MultiConference of Engineers and Computer Scientists 2007 (pp. 352-354). (Lecture Notes in Engineering and Computer Science).