# Example Summary

View a summary of the examples in the Feko Example Guide.

No | Example | Solution Method | Technique / Item of Note | Port | Excitation / Source |
---|---|---|---|---|---|

A.1 | Dipole | MoM | Wire | Voltage | |

A.2.1 | Dipole in Front of a PEC Cube | MoM | Wire | Voltage | |

A.2.2 | Dipole in Front of a Lossy Metal Cube | MoM | Wire | Voltage | |

A.2.3 | Dipole in Front of a Dielectric Cube | MoM | Wire | Voltage | |

A.3.1 | Dipole in Front of a Plate | MoM | Wire | Voltage | |

A.3.2 | Dipole in Front of a Plate | MoM | Higher order basis functions (HOBF) | Wire | Voltage |

A.3.3 | Dipole in Front of a Plate | FDTD | Wire | Voltage | |

A.3.4 | Dipole in Front of a Plate | MoM / UTD | Wire | Voltage | |

A.3.5 | Dipole in Front of a Plate | MoM / RL-GO | Wire | Voltage | |

A.3.6 | Dipole in Front of a Plate | MoM / PO | Wire | Voltage | |

A.3.7 | Dipole in Front of a Plate | MoM / LE-PO | Wire | Voltage | |

A.4 | Monopole Antenna on a Finite Ground Plane | MoM | Wire | Voltage | |

A.5 | Yagi-Uda Antenna Above a Real Ground | MoM | Real ground | Wire | Voltage |

A.6 | Pattern Optimisation of a Yagi-Uda Antenna | MoM |
Optimisation (OPTFEKO) |
Wire (Vertex) | Voltage |

A.7 | Log Periodic Dipole Array Antenna | MoM | Transmission line | Wire | Voltage |

A.8.1 | Microstrip Patch Antenna (Pin-Fed) | MoM | Wire | Voltage | |

A.8.2 | Microstrip Patch Antenna (Pin-Fed) | FDTD | Wire | Voltage | |

A.8.3 | Microstrip Patch Antenna (Pin-Fed) | MoM | Infinite multilayer substrate | Wire | Voltage |

A.8.4 | Microstrip Patch Antenna (Pin-Fed) | MoM | Infinite multilayer substrate | Microstrip | Voltage |

A.9 | Proximity Coupled Patch Antenna (Microstrip Feed) | MoM | Microstrip | Voltage | |

A.10.1 | Aperture Coupled Patch Antenna | MoM | Finite substrate | Edge | Voltage |

A.10.2 | Aperture Coupled Patch Antenna | MoM |
Infinite multilayer substrate; Planar Green’s function aperture |
Edge | Voltage |

A.11.1 | Feeding a Horn Antenna (Wire Pin Feed) | MoM | Wire | Voltage | |

A.11.2 | Feeding a Horn Antenna (Waveguide Feed) | MoM | Waveguide | Waveguide | |

A.11.3 | Feeding a Horn Antenna (FEM Modal Feed) | FEM | FEM Modal | FEM modal | |

A.12.1 | Dielectric Resonator Antenna on Finite Ground | MoM / FEM | FEM Modal | FEM modal | |

A.12.2 | Dielectric Resonator Antenna on Finite Ground | MoM | Waveguide | Waveguide | |

A.12.3 | Dielectric Resonator Antenna on Finite Ground (Lossless Dielectric) | MoM | Characteristic modes | Waveguide | Waveguide |

A.12.4 | Dielectric Resonator Antenna on Finite Ground (Lossy Dielectric) | MoM | Characteristic modes | Waveguide | Waveguide |

A.13 | Dielectric Lens Antenna | RL-GO | Far field equivalent source | ||

A.14 | Windscreen Antenna on an Automobile | MoM | Windscreen | Wire | Voltage |

A.15 | MIMO Elliptical Ring Antenna | MoM | Characteristic modes | Edge | Voltage |

A.16.1 | Pin-Fed Patch: Broadside Pattern by Phase Shift Definition | MoM | Periodic boundary conditions (PBC) | Wire | Voltage |

A.16.2 | Pin-Fed Patch: Broadside Pattern by Squint Angle Definition | MoM | Periodic boundary conditions (PBC) | Wire | Voltage |

A.16.3 | Pin-Fed Patch: Squint Pattern by Phase Shift Definition | MoM | Periodic boundary conditions (PBC) | Wire | Voltage |

A.16.4 | Pin-Fed Patch: Squint Pattern by Squint Angle Definition | MoM | Periodic boundary conditions (PBC) | Wire | Voltage |

A.17 | Finite Antenna Array with Non-Linear Spacing | MoM |
Domain Green's function (DGFM); Infinite multilayer substrate |
Wire | Voltage |

B.1 | Antenna Coupling on an Electrically Large Object | MLFMM | S-parameters | Wire | |

B.2.1 | The Helix Antenna - Full Model | MoM | Wire | Voltage | |

B.2.2 | Antenna Coupling with Ideal Receiving Antenna | MoM / UTD | Ideal receiving antenna | Wire | Voltage |

B.3.1 | Solving the Horn Antenna to Obtain the Fields | MoM | Waveguide | Waveguide | |

B.3.2 | Solving the Equivalent Sources Model | MoM | Ideal receiving antenna | Far field source | |

B.3.3 | Obtaining a Full Wave Reference Solution | MoM | S-parameter | Waveguide | |

C.1 | RCS of a Thin Dielectric Sheet | MoM | Plane wave | ||

C.2 | RCS and Near Field of a Dielectric Sphere | MoM | Plane wave | ||

C.3 | Scattering Width of an Infinite Cylinder | MoM | Periodic boundary condition (PBC) | Plane wave | |

C.4 | Periodic Boundary Conditions for FSS Characterisation | MoM | Periodic boundary condition (PBC) | Plane wave | |

C.5.1 | Bandpass FSS | MoM | Unit cell | Plane wave | |

C.5.2 | Bandpass FSS | MoM / FEM | Plane wave | ||

D.1.1 | Shielding Factor of a Sphere with Finite Conductivity | MoM | Plane wave | ||

D.1.2 | Shielding Factor of a Sphere with Finite Conductivity | FEM | Plane wave | ||

D.2 | Calculating Field Coupling into a Shielded Cable | MoM | Wire | Voltage | |

D.3 | Magnetic-Field Probe | MoM | Plane wave | ||

D.4 | Antenna Radiation Hazard (RADHAZ) Safety Zones | MoM | Wire | Voltage | |

E.1.1 | Microstrip Filter on a Finite Substrate | FEM |
Finite substrate; S-parameters |
FEM line | |

E.1.2 | Microstrip Filter on a Finite Substrate | MoM |
Finite substrate; S-parameters |
Edge | |

E.1.3 | Microstrip Filter on an Infinite Substrate | MoM |
Infinite multilayer substrate; S-parameters |
Microstrip | |

E.2.1 | S-Parameter Coupling in a Stepped Waveguide Section | MoM | S-parameters | Waveguide | |

E.2.2 | S-Parameter Coupling in a Stepped Waveguide Section | FEM | S-parameters | FEM modal | |

E.3.1 | Dipole Matching Using a SPICE Network | MoM | Wire | Voltage | |

E.3.2 | Dipole Matching Using a General S-Parameter Network | MoM | Wire | Voltage | |

E.4.1 | Feed Network | MoM | S-parameters | Microstrip | |

E.4.2 | Patch with Non-Radiating Feed Network | MoM | Microstrip | Voltage | |

E.4.3 | Patch with Full Feed Network | MoM | Microstrip | Voltage | |

E.5 | Microstrip Coupler | FDTD | S-parameters | Edge | |

F.1 | Exposure of Muscle Tissue Using the MoM/FEM Hybrid | MoM / FEM | Wire | Voltage | |

F.2 | Magnetic Resonance Imaging (MRI) Birdcage Head Coil Example | MoM | S-parameters | Wire | |

G.1 | Effect of Incident Plane Wave on an Obstacle Using Time Analysis | MoM | Plane wave | ||

H.1 | Forked Dipole Antenna (Continuous Frequency Range) | MoM | Wire | Voltage | |

H.2 | Using the MLFMM for Electrically Large Models | MLFMM | Plane wave | ||

H.3.1 | Horn Feeding a Large Reflector (MoM Horn and LE-PO Reflector) | MoM / LE-PO | Waveguide | Waveguide | |

H.3.2 | Horn Feeding a Large Reflector (MLFMM Horn and PO Reflector) | MLFMM / PO | Waveguide | Waveguide | |

H.3.3 | Horn Feeding a Large Reflector (MLFMM Horn and LE-PO Reflector) | MLFMM / LE-PO | Waveguide | Waveguide | |

H.3.4 | Horn Feeding a Large Reflector (Obtaining the Fields from the Horn Antenna) | MoM / LE-PO | Waveguide | Waveguide | |

H.3.5 | Horn Feeding a Large Reflector (Near Field Source and LE-PO Reflector) | MoM / LE-PO | Equivalent near field source | ||

H.3.6 | Horn Feeding a Large Reflector (Spherical Modes Source and LE-PO Reflector) | MoM / LE-PO | Spherical mode source | ||

H.4 | Optimise Waveguide Pin Feed Location | MoM | Optimisation (OPTFEKO); Numerical Green’s Function (NGF) |
Wire | Voltage |

H.5.1 | Characterised Surfaces for FSS: Creating the FSS Model and Writing the .TR File | MoM | Plane wave | ||

H.5.2 | Creating the FSS Model and Writing the .TR File: Creating the Characterised Surface | RL-GO | Plane wave | ||

I.1 | Introduction to Application Automation | MoM | API | Wire | Voltage |

I.2.1 | Report Generation: Rectangular Horn Antenna | MoM | API | Waveguide | Waveguide |

I.2.2 | Report Generation: Patch antenna | MoM | API | Microstrip | Voltage |

I.3 | Optimise a Bandpass Filter | MoM |
S-parameters; Optimisation (Altair HyperStudy) |
Microstrip |