Broadband power amplifier limitations due to package parasitics
Limitations of CMOS broadband power amplifiers due to package parasitics have been explored in this paper. The constraints of power amplifier matching network, realized as a third-order Chebyshev filter, have been derived, and a new power amplifier design flow has been proposed. As an examp...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Faculty of Technical Sciences in Cacak
2015-01-01
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| Series: | Serbian Journal of Electrical Engineering |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/1451-4869/2015/1451-48691503275G.pdf |
| Summary: | Limitations of CMOS broadband power amplifiers due to package parasitics have
been explored in this paper. The constraints of power amplifier matching
network, realized as a third-order Chebyshev filter, have been derived, and a
new power amplifier design flow has been proposed. As an example of a
proposed design flow, an UWB power amplifier has been designed. Transistor
level large signal simulation results are in excellent agreement with
theoretical predictions. |
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| ISSN: | 1451-4869 2217-7183 |