Dufrene K, Weigel R (2006)
Publication Type: Conference contribution
Publication year: 2006
Publisher: IEEE
Pages Range: 292-296
Conference Proceedings Title: IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006
Event location: San Francisco, USA
ISBN: 978-0-7803-9572-5
DOI: 10.1109/RFIC.2006.1651148
This paper describes a novel IP2 calibration method for double balanced current-commutating downconversion mixers. The proposed technique reduces difference between duty cycle mismatches of two switching pairs in the mixer core, being suitable especially for low-voltage monolithic downconversion mixers employing common mode feedback block in the output stage. A tunable IQ mixer prototype, fabricated in a 0.13mum RF CMOS technology and operating under low voltage supply of 1.5 V, is presented. Experimental results confirm the feasibility of the IP2 tuning technique
APA:
Dufrene, K., & Weigel, R. (2006). A novel IP2 calibration method for low-voltage downconversion mixers. In IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006 (pp. 292-296). San Francisco, USA: IEEE.
MLA:
Dufrene, Krzysztof, and Robert Weigel. "A novel IP2 calibration method for low-voltage downconversion mixers." Proceedings of the IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006, San Francisco, USA IEEE, 2006. 292-296.
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