Coupling-based turns distribution for planar spiral coil antennas in near field magnetic induction links

• Main Authors: Eteng, Akaa Agbaeze, Abdul Rahim, Sharul Kamal, Chee, Yen Leow, Beng, Wah Chew
• Format: Article
• Language: English
• Published: Penerbit UTM Press 2015
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/58180/1/SharulKamal2015_CouplingBasedTurnsDistributionForPlanarSpiralCoil.pdf; http://eprints.utm.my/id/eprint/58180/; http://dx.doi.org/10.11113/jt.v77.6282
• Institution: Universiti Teknologi Malaysia

This paper describes a numerical study of a coupling-based turn-distribution approach to achieving good transmission performance in near field magnetic inductive links using low Q-factor coil antennas. Coil antenna turns are distributed to match an upper reference coupling level, leading to a strong...