Based on 2.4G Wireless Communications System Design

ZigBee technology is considered as one of the most promising technologies in the field of alternative wired monitor and control network. The hardware platform applies the CC2430 chip which supports IEEE 802.15.4 protocol as RF transceiver controlling chip. The system works in the Universal 2.4 GHz band. The high-performance ARM9 processor S3C2410a is used as both protocol controller and data acquisition. The system is multi-channel and has a high transmission rate. The transmitting power for the platform is more than 20 dBm and the communication distance is more than 2km.