A numerical model of a commercial mobile phone, equipped with a dual-band internal planar antenna, has been implemented inside a commercial electromagnetic simulation tool. The model has been optimised by using a procedure based on the minimization of a cost function which compares the simulation results with near field measurements in free space and with SAR measurements in a cubic phantom. Field and SAR distributions obtained with the optimised numerical model are in good agreement with measurements.
A numerical model of a commercial dual-band cellular phone equipped with a planar antenna / Pisa, S., Cavagnaro, M., V., L., Piuzzi, E., G. A., L., Bernardi, P.I.. - (2006), pp. 586-591. (EMC Europe 2006 Barcelona (International Symposium on Electromagnetic Compatibility), Barcelona, Spain ).
A numerical model of a commercial dual-band cellular phone equipped with a planar antenna
PISA, Stefano;CAVAGNARO, Marta;PIUZZI, Emanuele;BERNARDI, Paolo Italo
2006
Abstract
A numerical model of a commercial mobile phone, equipped with a dual-band internal planar antenna, has been implemented inside a commercial electromagnetic simulation tool. The model has been optimised by using a procedure based on the minimization of a cost function which compares the simulation results with near field measurements in free space and with SAR measurements in a cubic phantom. Field and SAR distributions obtained with the optimised numerical model are in good agreement with measurements.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
