Title :
2.4-GHz receiver for sensor applications
Author :
Järvinen, Jere A M ; Kaukovuori, Jouni ; Ryynänen, Jussi ; Jussila, Jarkko ; Kivekäs, Kalle ; Halonen, Kari A I
Author_Institution :
Electron. Circuit Design Lab., Helsinki Univ. of Technol., Finland
Abstract :
In this paper, a 3.4-mW direct-conversion receiver, operating at 2.4 GHz, is presented. The receiver includes merged low-noise amplifier and quadrature mixers, local oscillator buffers, and one analog baseband channel. The 0.13-μm CMOS receiver consumes 2.75 mA from a 1.2-V supply. The receiver achieves 47-dB voltage gain, 28-dB NF, -21-dBm IIP3, and +18-dBm IIP2.
Keywords :
CMOS analogue integrated circuits; UHF amplifiers; UHF integrated circuits; UHF mixers; buffer circuits; flicker noise; radio receivers; 0.13 micron; 1.2 V; 2.4 GHz; 2.75 mA; 28 dB; 3.4 mW; 47 dB; CMOS receiver; analog baseband channel; direct-conversion receiver; flicker noise; local oscillator buffers; low-noise amplifier; quadrature mixers; wireless sensors; 1f noise; Baseband; Capacitors; Mixers; Noise measurement; Radio frequency; Receivers; Resistors; Switches; Voltage;
Conference_Titel :
Solid-State Circuits Conference, 2004. ESSCIRC 2004. Proceeding of the 30th European
Print_ISBN :
0-7803-8480-6
DOI :
10.1109/ESSCIR.2004.1356625
