Title :
CMOS Low Voltage Down Conversion Mixer Design
Author :
Meng Jian ; Hong Qi
Author_Institution :
Sch. of Electron. Sci. & Technol., Anhui Univ., Hefei
Abstract :
Based on traditional Gilbert Cell prototype, a low voltage and low power down-conversion mixer which conclude class AB transconductor is demonstrated in this paper. The RF, LO and IF port frequencies are 2.4 GHz, 2.2 GHz and 200 MHz, respectively. With SMIC 0.13 um process, simulation results show -4.8 dBm of P-1dB compression point and 6 dBm of IIP3 with -10 dBm LO power and IV supply voltage.
Keywords :
CMOS integrated circuits; low-power electronics; mixers (circuits); CMOS low voltage down conversion mixer design; Circuits; Energy consumption; Frequency conversion; Linearity; Low voltage; Mixers; RF signals; Radio frequency; Transconductance; Transconductors;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.563
