Determination of the input impedance of RFID transponder antennas with novel measurement procedure using a modified on-wafer-prober

Autor: M. Camp, R. Herschmann, T. Zelder, H. Eul
Jazyk: German<br />English
Rok vydání: 2007
Předmět:
Zdroj: Advances in Radio Science, Vol 5, Pp 115-118 (2007)
Druh dokumentu: article
ISSN: 1684-9965
1684-9973
Popis: This paper shows a new method to determine the input impedance of RFID transponder antennas with a combination of on-wafer-prober and network analyzer. It is shown that the results are in a good agreement with FEM simulations (HFSS) for a large part of the examined antenna structures.
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