A 1.5-to-5.0GHz input-matched +2dBm P 1dB all-passive switched-capacitor beamforming receiver front-end in 65nm CMOS

Digest of Technical Papers - IEEE International Solid-State Circuits Conference

Volumn 55, Issue , 2012, Pages 174-175

  Soer, Michiel ^a   Klumperink, Eric ^a   Nauta, Bram ^a   Van Vliet, Frank ^a,b  

^a UNIVERSITY OF TWENTE   (Netherlands)

^b TNO   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

ANTENNA ELEMENT; ARRAY GAIN; BEAM PATTERN; COMMUNICATION BANDS; HIGH LINEARITY; INPUT MATCHING; LINEAR SIGNALS; LO GENERATION; PHASE-SHIFTING; RECEIVER FRONT-ENDS; RECEIVER PERFORMANCE; SENSITIVITY INCREASE; SIGNAL PATHS; SPATIAL FILTERINGS; SWITCHED CAPACITOR;

ANTENNA PHASED ARRAYS; BEAMFORMING; PHASE SHIFT;

CAPACITORS;

EID: 84860695524     PISSN: 01936530     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSCC.2012.6176965     Document Type: Conference Paper

References (5)

1. J. Paramesh, R. Bishop, K. Soumyanath, D.J. Allstot, "A 1.4V 5GHz Four-Antenna Cartesian-Combining Receiver in 90nm CMOS for Beamforming and Spatial Diversity Applications", ISSCC Dig. Tech. Papers, pp. 210-211, Feb. 2005.
2. R. Tseng, H. Li, D.H. Kwon, Y. Chiu, A.S.Y. Poon, "A Four-Channel Beamforming Down-Converter in 90nm CMOS Utilizing Phase-Oversampling", IEEE J. Solid State Circuits, vol. 45, no. 11, pp. 2262-2272, Nov. 2010.
3. M.C.M. Soer, E.A.M. Klumperink, B. Nauta, F.E. van Vliet, "A 1.0-4.0GHz 65nm CMOS Four-Element Beamforming Receiver Using a Switched-Capacitor Vector Modulator with Approximate Sine Weighting via Charge Redistribution", ISSCC Dig. Tech. Papers, pp. 64-65, Feb. 2011.
4. C. Andrews, A.C. Molnar, "A Passive-Mixer-First Receiver with Baseband-Controlled RF Impedance Matching, < 6dB NF, and > 27 dBm IIP3", ISSCC Dig. Tech. Papers, pp. 46-47, Feb. 2010.
5. A. Ghaffari, E.A.M. Klumperink, M.C.M. Soer, B. Nauta, "Tunable High-Q N-Path Band-Pass Filters: Modeling and Verification", IEEE J. Solid State Circuits, vol. 46, no. 5, pp. 998-1010, May. 2011.