Microwave Characterization of Nickel
نویسنده
چکیده
In recent years, nickel has found new applications in RF microfabricated filters and MEMS switches, as it is proving to be a convenient structural material and suitable for realizing power-efficient electrothermal buckle-beam microactuators. While nickel is becoming a material of choice for processing engineers, there is a serious issue of RF characterization at microwave frequencies. This paper investigates some of the issues associated with both measurement and modelling of nickel. It has been found that RF engineers are currently faced with the problem that there is insufficient data available to undertake simulation designs with a high level of confidence at microwave frequencies.
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