Visualization of Component Status Information of Prefabricated Concrete Building Based on Building Information Modeling and Radio Frequency Identification: A Case Study in China

Table 2

RFID device pick list.

Device type	Device name	Working frequency	Working range	Device advantages
C127001	Strip active label	2.4–2.5 GHZ	0–100 m	Small size, low power, without affecting the reading range, the battery life up to 4 years
C127003	Temperature sensor active label	2.45 GHZ	−50∼150	Record label ID, time, and temperature. When the label reaches a certain temperature, an alarm is sounded
C217001	Adjustable gain active RFID reader	2.4–2.5 GHZ	0–100 m	Able to identify the label information of all directions within 100 meters and to fully identify and track the target
C326003B	UHF round polarized RFID antenna	902–928 MHZ	—	Multipurpose, high-process RFID antenna, mainly used for stationary UHF GNE2 RFID reader