Improved calibration method for the extension of the existing magnetic field calibration capability in Helmholtz coils from 3 MHz to 10 MHz or higher

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00177016%3A_____%2F24%3AN0000035" target="_blank" >RIV/00177016:_____/24:N0000035 - isvavai.cz</a>

Výsledek na webu

<a href="https://zenodo.org/records/14184933" target="_blank" >https://zenodo.org/records/14184933</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Improved calibration method for the extension of the existing magnetic field calibration capability in Helmholtz coils from 3 MHz to 10 MHz or higher

Popis výsledku v původním jazyce

The research presented in this report includes the design, fabrication and characterisation of the Helmholtz coils setup up to 10 MHz using various methods. For this purpose, a single-turn shielded small loop antenna and commercial magnetic field probes are used and the results are compared. In addition, to use loop antennas as a calibration transfer standard, the magnetic antenna factors obtained by different calibration methods of loop antennas are compared by including the uncertainty budget of each method. As a result of the evaluation, the magnetic antenna factors obtained by the impedance method of small loop antennas were used to calibrate the magnetic field strength indicated in Helmholtz coils.

Název v anglickém jazyce

Improved calibration method for the extension of the existing magnetic field calibration capability in Helmholtz coils from 3 MHz to 10 MHz or higher

Popis výsledku anglicky

The research presented in this report includes the design, fabrication and characterisation of the Helmholtz coils setup up to 10 MHz using various methods. For this purpose, a single-turn shielded small loop antenna and commercial magnetic field probes are used and the results are compared. In addition, to use loop antennas as a calibration transfer standard, the magnetic antenna factors obtained by different calibration methods of loop antennas are compared by including the uncertainty budget of each method. As a result of the evaluation, the magnetic antenna factors obtained by the impedance method of small loop antennas were used to calibrate the magnetic field strength indicated in Helmholtz coils.

Druh

V_souhrn - Souhrnná výzkumná zpráva

CEP obor

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OECD FORD obor

20201 - Electrical and electronic engineering

Projekt

<a href="/cs/project/9B23022" target="_blank" >9B23022: Development of RF and microwave metrology capability II</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Počet stran výsledku

36

Místo vydání

Gebze, Turecko

Název nakladatele resp. objednatele

TUBITAK UME

Verze

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