Wideband self‐grounded bow‐tie antenna for thermal mr

TW Eigentler, L Winter, H Han, E Oberacker… - NMR in …, 2020 - Wiley Online Library
The objective of this study was the design, implementation, evaluation and application of a
compact wideband self‐grounded bow‐tie (SGBT) radiofrequency (RF) antenna building …

An ultra‐wideband compact design for hyperthermia: Open ridged‐waveguide antenna

M Ghaderi Aram, H Aliakbarian… - IET Microwaves …, 2022 - Wiley Online Library
Antennas are the building block of radiative hyperthermia (HT) applicators. This study
proposes a compact UWB antenna specifically tailored to meet the requirements for deep …

[图书][B] Antenna Design, Radiobiological Modelling, and Non-Invasive Monitoring for Microwave Hyperthermia

MG Aram - 2022 - search.proquest.com
The death toll of cancers is on the rise worldwide and surviving patients suffer significant
side effects from conventional therapies. To reduce the level of toxicity in patients treated …

[PDF][PDF] 30 MHz~ 1 GHz 可计算偶极子天线与天线系数量值溯源

孟东林, 高小珣, 谢鸣 - 计量学报, 2011 - jlxb.china-csm.org
(中国计量科学研究院信电所, 北京100013) 摘要: 利用市售偶极子天线加S 参数适配器,
完成了一套可计算偶极子天线; 在30mHz~ 1GHz 内, 在不同频点, 不同高度(2m, 3.5 m) …

A fast way to accurately calibrate tunable dipole antennas at VHF

D Meng - IEEE Transactions on Electromagnetic Compatibility, 2017 - ieeexplore.ieee.org
A fast method is proposed and verified experimentally to calibrate tunable dipole antennas.
An adapter is introduced to convert a commercially available balun for dipoles into a three …

Ultra-Wideband Self-Grounded Bow-Tie Antenna Building Block for Thermal Intervention, Diagnostic MRI and MR Thermometry at 7.0 Tesla

TW Eigentler, L Winter, H Han… - Proceedings of the …, 2019 - archive.ismrm.org
A compact resonator antenna for broadband thermal intervention, diagnostic proton (1 H)
and fluorine (19 F) imaging and MR-Thermometry was developed for operating at 7.0 T MRI …

Near-field corrections to antenna factor of dipole antennas calibrated in very narrow OATS

D Meng, X Li, X Gao - 2010 International Conference on …, 2010 - ieeexplore.ieee.org
A practical solution has been provided for near field correction to antenna factor based on a
set of calculable dipole antennas in NIM. The calculable dipole antenna is developed …

[PDF][PDF] NIM 反射试验场电性能评估技术研究

孟东林, 洪力, 刘潇, 黄攀, 谢鸣 - 计量学报, 2016 - jlxb.china-csm.org
评测中国计量科学研究院(NIm) 新建反射试验场测试装置的准确性, 需要足够准确的基准值.
通过分析对比矩量法模型与实测模型, 设计制作了一种小馈源偶极子天线, 根据矩量法准确性与 …

Calibration of calculable wideband direct feed biconical antenna for EMC measurements

SZ Sapuan, MZM Jenu… - 2013 Asia-Pacific …, 2013 - ieeexplore.ieee.org
An optimized wideband biconical antenna is presented for EMC measurement which
potentially can be used as a standard-reference antenna. The antenna is “direct-fed”(no …

Calculable antenna factor of a biconical reference antenna

SZ Sapuan, A Kazemipour… - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
Calculable antenna is used as a reference antenna for antenna calibration to obtain
accurate antenna factor. This paper focuses on calculable biconical antenna with low …