Title :
Small size 433 MHz On-off keying transceiver IC for sensor application
Author :
Jeong-Ho Park ; Han-Won Cho ; Ji-Hoon Suh ; Hyung-Joun Yoo
Author_Institution :
Dept. of Electr. Eng. & the Mobile Sensor & IT Convergence Center, Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
In order to make wireless sensor nodes, low power consumption and low cost RF transceiver are required. In this work, a 433 MHz On-Off keying transceiver is designed and simulated with Dong-bu 0.11 μm CMOS process. For high data rate and power efficiency, digital pulse shaping is adopted. For small size and low power, the receiver is designed using the digital pulse-shaped signal for demodulation. The chip size is 180 × 180 μm2 without pads.
Keywords :
CMOS integrated circuits; UHF detectors; UHF integrated circuits; amplitude shift keying; demodulation; integrated circuit design; radio transceivers; wireless sensor networks; Dong-bu CMOS process; RF transceiver; demodulation; digital pulse-shaped signal; frequency 433 MHz; power consumption; power efficiency; size 0.11 mum; small size on-off keying transceiver IC; wireless sensor node; CMOS integrated circuits; Capacitors; Logic gates; Radio frequency; Semiconductor device modeling; OOK; pulse shaping; self-sampling; transceiver;
Conference_Titel :
SoC Design Conference (ISOCC), 2014 International
DOI :
10.1109/ISOCC.2014.7087662
