dual band antenna, RFID antenna, impedance matching.
Issue Date:
2010
Publisher:
Tạp chí Khoa học
Citation:
276-280
Abstract:
The research, simulation and design dual band antenna which operates at 900MHz and
2.45GHz are conducted. FR4-epoxy substrate is chosen with thickness h = 1.5mm, εr = 4.4. Dual
band can be achieved by using different methods of impedance’s matching for single antenna
which is originally designed at 900MHz. Some dual band RFID structures are discussed in this
paper.
