Development of a 434 MHz Regional Hyperthermia Applicator Using 8 Bow-tie Antennas

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F25%3A00386098" target="_blank" >RIV/68407700:21230/25:00386098 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.23919/PIERS-Fall62445.2025.11394494" target="_blank" >https://doi.org/10.23919/PIERS-Fall62445.2025.11394494</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/PIERS-Fall62445.2025.11394494" target="_blank" >10.23919/PIERS-Fall62445.2025.11394494</a>

Result language
angličtina
Original language name
Development of a 434 MHz Regional Hyperthermia Applicator Using 8 Bow-tie Antennas
Original language description
This work presents the design, simulation, and experimental evaluation of a novel regional microwave hyperthermia applicator utilizing an array of eight optimized Bow-Tie antennas operating at 434 MHz. Compared to wire-dipole systems, Bow-Tie antennas offer broader bandwidth and improved impedance matching, important for efficient energy transfer. Using Sim4Life software we optimized the antenna geometry to achieve a minimal reflection coefficient (|s11| parameter). The macufactured applicator was tested using the ALBA hyperthermia system. The results confirm that the applicator meets the efficiency criteria for therapeutic use.
Czech name
—
Czech description
—

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2025 Photonics & Electromagnetics Research Symposium - Fall (PIERS-Fall)
ISBN
978-4-88552-363-2
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
1138-1141
Publisher name
IEICE, Institute of Electronics, Information and Communication Engineers
Place of publication
Tokyo
Event location
Chiba
Event date
Nov 5, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)