Low-power, high-gain and low-noise CMOS distributed amplifier for UWB systems
โ Scribed by Chang, J.-F.; Lin, Y.-S.
- Book ID
- 120550404
- Publisher
- The Institution of Electrical Engineers
- Year
- 2009
- Tongue
- English
- Weight
- 176 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0013-5194
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๐ SIMILAR VOLUMES
## Abstract The design and measurement results of 3โ5 GHz fully integrated ultraโwideband (UWB) CMOS LNA are presented. To boost the transconductance of the LNA and to reduce circuit area effectively, we eliminate a source degeneration inductor using resistiveโfeedback cascode structure. The implem
with the simulated results, but the minimum and maximum values lie within ฯช16.5 dB and ฯช45 dB. The results ensure that the mutual coupling values are well within the accepted limit for any practical phased array with a large scan angle capability of ฯฎ60ยฐ.