Logistics information monitoring by means of RFID sensor tag

Evolution of RFID Tag is advanced from ID-functioned application phase into the sensor-integrated stage, leading to a more diversified application era. Semi-Passive RFID Temperature Sensing Tag applied in logistics field features tracking and real-time functions. The price-performance ratio, especially for the type of “time-temperature” Semi-Passive RFID Sensing Tag, is even more outstanding. This paper reveals that temporal domain temperature monitoring can be achieved by a Semi-Passive “time-temperature” sensing tag when it is applied to logistics field. Vendors can apply it either in off-line temperature data recording or online real-time wireless transmission.