3D Design Tutorials for EMPIRE XPU 7.50

Introductional Tutorial

This tutorial explains the 3D Design Mode and shows some basic operations and features

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

MSL Backward wave coupler

This tutorial shows the adaption from a template and creation of a coupler structure including typical simulation flow.

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

MS Patch antenna from scratch

In this basic tutorial a 2.45 GHz Patch antenna is drawn from scratch. Group creation, property definition and object creation are demonstrated and a typical simulation flow is shown

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Wilkinson Divider

In this tutorial a simple Wilkinson divider is derived from a template. Basic features of EMPIRE XPU, like feed library, object properties and automatic meshing are introduced and a typical simulation is carried out explaining results and animations.

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Biquad Antenna with coaxial feed

In this tutorial a biquad antenna is created from scratch and the far field is evaluated

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Reflector Antenna with waveguide feed and post

A simple reflector antenna example is set up in this tutorial. The structure is created with library elements and a rectangular waveguide is used for excitation. Near and far field is calculated

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Conformal Antenna Array

Here, a conformal antenna array is setup on a pyramidal geometry using local coordinate systems. A wire port is used to excite the patches and a multiple rotational copy is used to create the array.

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Chip in a Ceramic package

In this tutorial a packaged chip is modeled including environment, bond pads and wires as well as via holes. The Package Equivalent Circuit will be extracted with a SPICE netlist generation.

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Waveguide Exciter

Here, a rectangular waveguide is excited by a coaxial feed. The length of the inner rod and the backshort are optimized with respect to return loss. Parameters and the goal definition for the optimizer are introduced.

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

On Body Antenna

Four antennas positioned on the shoulders, front and back of a human body model are simualted here. The electric field, the farfield radiation pattern and the 1g and 10g averaged peak SAR values are calculated. A thermal simulation using the results from the EM simulation calculates the tissue heating

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File

Thermal Resistor

This tutorial shows a thermal simulation of a 3W resistor. Results are compared to measurements

Download PDF Read more
PDF-File
Download ZIP Download
ZIP-File