Microstrip antenna design and system research of radio frequency identification temperature sensor
Yang, H.; Yang, X.; Chen, Y.; Pan, M.
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 25(6): 1420-1424
2008
ISSN/ISBN: 1001-5515 PMID: 19166222 Document Number: 624020
Radio frequency identification sensor network, which is a product of integrating radio frequency identification (RFID) with wireless sensor network (WSN), is introduced in this paper. The principle of radio frequency identification sensor is analyzed, and the importance of the antenna is emphasized. Then three kinds of common antennae, namely coil antenna, dipole antenna and microstrip antenna, are discussed. Subsequently, according to requirement, we have designed a microstrip antenna in a wireless temperature-monitoring and controlling system. The measurement of factual effect showed the requirement was fulfilled.