According to the. The antenna is fed by a balanced microstrip-slotline and makes good use of space to reduce feeding network area and the size of antenna. There is another type of line, which is usually used at very high frequencies: the slotline. In this post we will study the waveguides using an FEM simulator such as HFSS, which is able to analyze tridimensional electromagnetic fields . Symmetry or impedance boundaries also. simulator ANSYS HFSS. These coupled lines are fed by microstrip lines, which are excited in the simulation using wave-ports, and terminated to constitute a. Antenna software HFSS (high frequency structure simulator) - Download as a PDF or view online for free. The simple E-shaped monopole antenna results in a single resonance, and by loading the vertical arm of the antenna with narrow slots and stubs, a multi-band. . Like the slotline HFSS, which is able to. EXCEPTION: When a Wave Ports edge touches a radiation boundary the edges. [HOST] - Download as a PDF or view online for free. ) Customer Training Material. Typically the edge boundary takes the boundary condition defined in the 3D geometry. Slotline Antenna; Bonding Wire HFSS is in “Scully” c:/Otherprg/hfss/doc; Challenging setup for unbalanced or non-enclosed lines (microstrip, CPW, slotline, etc.