The paper presents an optimized technique for the evaluation in the 3D space of the Electromagnetic (EM) field associated to pulse-like signals. The technique is based on careful usage of an analog spectrum analyzer (ASA) and the power analysis method. An uncertainty analysis is provided and useful insights on how to optimize the ASA usage for obtaining maximum accuracy are reported. The proposed technique has been advantageously used for the evaluation of 3D EM field dispersed by diathermy equipment in use at some hospitals in Italy.
Evaluation of the electromagnetic field intensity radiated by shortwave and microwave diathermy equipment
BERTOCCO, MATTEO;SONA, ALESSANDRO
2003
Abstract
The paper presents an optimized technique for the evaluation in the 3D space of the Electromagnetic (EM) field associated to pulse-like signals. The technique is based on careful usage of an analog spectrum analyzer (ASA) and the power analysis method. An uncertainty analysis is provided and useful insights on how to optimize the ASA usage for obtaining maximum accuracy are reported. The proposed technique has been advantageously used for the evaluation of 3D EM field dispersed by diathermy equipment in use at some hospitals in Italy.File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
