Please use this identifier to cite or link to this item:
https://doi.org/10.1109/RFIC.2007.380830
DC Field | Value | |
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dc.title | A 0.18-μm CMOS UWB LNA with 5 GHz interference rejection | |
dc.contributor.author | Gao, Y. | |
dc.contributor.author | Zheng, Y. | |
dc.contributor.author | Ooi, B.-L. | |
dc.date.accessioned | 2014-06-19T02:52:09Z | |
dc.date.available | 2014-06-19T02:52:09Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | Gao, Y., Zheng, Y., Ooi, B.-L. (2007). A 0.18-μm CMOS UWB LNA with 5 GHz interference rejection. Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium : 47-50. ScholarBank@NUS Repository. https://doi.org/10.1109/RFIC.2007.380830 | |
dc.identifier.isbn | 1424405319 | |
dc.identifier.issn | 15292517 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/68692 | |
dc.description.abstract | A ultra-wideband low noise amplifier (LNA) with integrated notch filter for interference rejection is designed using 0.18-μm CMOS technology. The three-stage LNA employs a current reuse structure to reduce the power consumption and a serial LC circuit with Q-enhancement circuit to produce band rejection in the 5-6GHz frequency band. The load tank optimization for the current reuse stage is discussed for gain flatness tuning. Measurements show that this LNA has a peak gain of 21.5dB in the low band (3-5GHz) and 15dB in the high band (6-10GHz) while consuming 12mA of current from a 1.8V DC supply. The measured noise figure (NF) and IIP3 are 4.0dB and -18.5 dBm at 3.5GHz, 5.1 dB and -15.5 dBm at 7.2GHz respectively. A 6-12dB gain notch in the 5-6GHz is realized for interference rejection. © 2007 IEEE. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/RFIC.2007.380830 | |
dc.source | Scopus | |
dc.subject | CMOS | |
dc.subject | Low-noise amplifier (LNA) | |
dc.subject | Notch filter | |
dc.subject | Ultrawideband (UWB) | |
dc.type | Conference Paper | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.doi | 10.1109/RFIC.2007.380830 | |
dc.description.sourcetitle | Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium | |
dc.description.page | 47-50 | |
dc.identifier.isiut | 000248148800010 | |
Appears in Collections: | Staff Publications |
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