Ultralow Power Consumption Transceiver System Design Based on Wireless Waked-up Function
Wang Song-liang, Yang Ming, Hua Shao · Telecommunication Engineering · 2006
The operational principle of POCSAG code protocol,FLEX code protocol and device based on waked-up function are introduced.Through calculating and analyzing three working models,the advantages,disadvantages and power consumption of these methods are compared with each other.Finally,according to the principle of passive RF-tag,a new ultralow consumption design scheme is presented which is applicable to battery of system power supply.