quarter_wave_feeding_line#
- Patch.quarter_wave_feeding_line(impedance_to_adapt=50)[source]#
Create a Trace to feed the patch. The trace length is the quarter wavelength, and this width is calculated to return the desired impedance.
- Parameters:
- impedance_to_adapt
float
,optional
Impedance the feeding line must return. By default 50 Ohms.
- impedance_to_adapt
- Returns:
Examples
>>> from ansys.aedt.core import Hfss >>> from ansys.aedt.core.modeler.advanced_cad.stackup_3d import Stackup3D >>> hfss = Hfss() >>> my_stackup = Stackup3D(hfss, 2.5e9) >>> gnd = my_stackup.add_ground_layer("gnd") >>> my_stackup.add_dielectric_layer("diel1", thickness=1.5, material="Duroid (tm)") >>> top = my_stackup.add_signal_layer("top") >>> my_patch = top.add_patch(frequency=None, patch_width=51, patch_name="MLPatch") >>> my_stackup.resize_around_element(my_patch) >>> my_feeding_line = my_patch.quarter_wave_feeding_line() >>> my_stackup.dielectric_x_position.expression = my_stackup.dielectric_x_position.expression + >>> " - " + my_feeding_line.length.name >>> my_stackup.dielectric_length.expression = my_stackup.dielectric_length.expression + >>> " + " + my_feeding_line.length.name