UHF RFID Reader Antenna
نویسندگان
چکیده
This chapter addresses the various design issues, requirements, and specifications in designing reader antennas for UHF RFID applications. In a typical UHF system, the RFID reader antennas are geography specific; that is, there are different antennas for different geography, namely North America, Europe, et cetera. The discussion on the design challenges and performance expectations lead to a new form of compact and broad band antenna, which will be applicable for the global UHF RFID band of 860MHz to 960 MHz. In addition, this chapter also provides potential future trends in RFID reader antenna design. The issues and challenges discussed in this chapter are envisioned to provide a roadmap to the potential challenges to be faced by a chipless RFID system.
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