Geometrical enhancement of planar loop antennas for inductive near-field data links

• Main Authors: Eteng, Akaa Agbaeze, Abdul Rahim, Sharul Kamal, Chee, Yen Leow
• Format: Article
• Published: Institute of Electrical and Electronics Engineers (IEEE) 2015
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/55485/; http://dx.doi.org/10.1109/LAWP.2015.2423276

The low Q-factor requirements of High-Frequency Radio Frequency Identification (HF-RFID) interrogator antennas constrain transmission performance when they are used in data links requiring similar terminal antennas. This letter presents a geometrical approach to enhance the transmission performance...