Design and Implementation of an L-Band Single-Sideband Mixer with CMOS Switches and C-Band CMOS QVCO 


Vol. 39,  No. 12, pp. 691-698, Dec.  2014


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  Abstract

An L-band single side band(SSB) mixer with CMOS switches and a C-band quadrature voltage-controlled oscillator(QVCO) have been developed using the TowerJazz 0.18-um RFCMOS process. The SSB mixer exhibits a conversion gain of 6.6 ~ 7.5 dB with a 70-dBc image rejection ratio and 65-dBc port isolation. The oscillation frequency range of the QVCO is 6.2 ~ 6.7 GHz with an output power of 4~6 dBm. For measurement, 1.8 V supply voltage is used while drawing 36 mA for the mixer and 23 mA for the QVCO.

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  Cite this article

[IEEE Style]

J. Lee, N. Kim, C. Kim, "Design and Implementation of an L-Band Single-Sideband Mixer with CMOS Switches and C-Band CMOS QVCO," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 691-698, 2014. DOI: .

[ACM Style]

Jung-woo Lee, Nam-yoon Kim, and Chang-woo Kim. 2014. Design and Implementation of an L-Band Single-Sideband Mixer with CMOS Switches and C-Band CMOS QVCO. The Journal of Korean Institute of Communications and Information Sciences, 39, 12, (2014), 691-698. DOI: .

[KICS Style]

Jung-woo Lee, Nam-yoon Kim, Chang-woo Kim, "Design and Implementation of an L-Band Single-Sideband Mixer with CMOS Switches and C-Band CMOS QVCO," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 12, pp. 691-698, 12. 2014.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880