LC-tank inspired miniature antenna for implantable biomedical backscattering application
Ma, Shubin; Sydänheimo, Lauri; Ukkonen, Leena; Björninen, Toni (2019-10-18)
Ma, Shubin
Sydänheimo, Lauri
Ukkonen, Leena
Björninen, Toni
URSI
18.10.2019
Proceedings of XXXV Finnish URSI Convention on Radio Science
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202001291637
https://urn.fi/URN:NBN:fi:tuni-202001291637
Tiivistelmä
We introduce an LC tank based miniature implantable UHF RFID tag antenna with a footprint of only 5 mm × 5 mm × 1 mm. The method of using a resonant LC tank to minimize the antenna footprint is analyzed with the antenna equivalent circuit and the electromagnetic simulation. The performance of the proposed antenna is evaluated by electromagnetic simulations with a maximum read range of 0.7 m with a 15 mm implant depth in tissue environment.
Kokoelmat
- TUNICRIS-julkaisut [17001]