TY - GEN
T1 - Design of UWB RF receiver front-end with heterogeneous chip integration
AU - Lin, Y. C.
AU - Ye, R. F.
AU - Lee, C. T.
AU - Horng, T. S.
AU - Hwang, L. T.
AU - Wu, J. M.
PY - 2011/12/1
Y1 - 2011/12/1
N2 - In this work, a 3-5 GHz CMOS UWB RF receiver front-end design is described. The design was realized using integrated passive device (IPD) package format as system-in-package (SiP) application. The CMOS circuit consists of a fully differential common gate-low noise amplifier (CG-LNA), an IQ downconversion mixer, and a variable gain amplifier. Three low loss IPD transformer baluns are used to convert unbalanced signals into balanced signals for feeding into the RF and LO input ports of the CMOS circuit. Measurement results indicate that the average conversion gain is 16.3 dB while the average IIP3 and noise figure are around 10.4 dBm and 6.1 dB, respectively, over the entire operating frequency range.
AB - In this work, a 3-5 GHz CMOS UWB RF receiver front-end design is described. The design was realized using integrated passive device (IPD) package format as system-in-package (SiP) application. The CMOS circuit consists of a fully differential common gate-low noise amplifier (CG-LNA), an IQ downconversion mixer, and a variable gain amplifier. Three low loss IPD transformer baluns are used to convert unbalanced signals into balanced signals for feeding into the RF and LO input ports of the CMOS circuit. Measurement results indicate that the average conversion gain is 16.3 dB while the average IIP3 and noise figure are around 10.4 dBm and 6.1 dB, respectively, over the entire operating frequency range.
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M3 - Conference contribution
AN - SCOPUS:84860498778
SN - 9780858259744
T3 - Asia-Pacific Microwave Conference Proceedings, APMC
SP - 347
EP - 350
BT - Asia-Pacific Microwave Conference Proceedings, APMC 2011
T2 - Asia-Pacific Microwave Conference, APMC 2011
Y2 - 5 December 2011 through 8 December 2011
ER -