Line Parameter Characterization of Laser induced deposited Nickel Lines

The electrical parameter of laser induced deposited coplanar transmission lines are measured und compared to simulation results. By this method the passiv structure of microwave circuits can be realized very quickly at low cost. For manufacturing a mask any mask necessary. The disadvantage of this method is the high attenuation affected by a high ρ. The evaluation of the measured data is performed by two methods. The first method determines directly the line parameters from the S-parameters. In the second method the transmission line parameter are determined by S-parameter measurement and the low frequency line capacitance.