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Application Notes
Up one levelFolder for storage of application notes.
- Large Array Modelling - A Microstrip Case Study
- A case study illustrating how the ideal transmitting antenna can be used to simulate large arrays.
- Waveguide Magic Tee
- A demonstration of FEKO's waveguide capabilities with a magic tee coupler as example.
- Bowtie Antenna
- Examples of how bowtie antennas can be modelled with FEKO.
- Annular Ring Characterisation
- An example of an annular ring from open literature.
- Rectangular Patch Antenna Residing in a Cavity
- An example of how infinite plane Green's functions and the MoM Surface Equivalence Principle (SEP) may be used to simulate a rectangular patch antenna residing in a cavity.
- Probe-fed Stacked Annular Ring Antenna
- A microstrip antenna example showing how a probe-fed stacked annular ring antenna may be simulated with FEKO.
- Two-port Probe-fed Circular Antenna
- An example simulation of a two-port probe-fed microstrip antenna.
- Proximity Coupled Circular Patch Antenna
- A description of how a proximity coupled circular microstrip patch antenna may be simulated.
- Edge-fed Rectangular Microstrip Patch Antenna
- An example of how an edge-fed rectangular microstrip patch antenna may be simulated in FEKO.
- Spiral Inductors in Shunt and Series
- Examples of how a spiral inductor on a substrate may be modelled in FEKO. Shunt and series configurations are analysed.
- Pyramidal Horn Analysed with MLFMM
- Text and examples showing FEKO's applicability to the simulation of aperture antennas, e.g. a pyramidal horn.
- Dual mode circular horn MLFMM simulation
- Folder contains files for a page on the simulation of a dual mode circular horn antenna with the MLFMM.
- Isosurfaces for near-field characterisation of transmitter ICNIRP boundaries
- Folder for the storage of images and text for a page on drawing isosurfaces for a large truss structure with antennas and ICNIRP boundaries indicated.
- Shielding effectiveness of a finite conductivity metallic sphere
- A folder for the example files of how FEKO may be used to compute EMC shielding factors.
- Frequency Selective Surface Modelling with the MLFMM
- A folder with content describing how an FSS can be modelled with the MLFMM in FEKO.
- Low-pass Microstrip Filter
- An example of how to simulate a low-pass microstrip filter in FEKO.
- Singly-Fed Circularly Polarized Electromagnetically Coupled Patch Antenna
- Simulation of an antenna design presented at ACES 2007.
- Metamaterials
- A folder to hold content on modeling of metamaterials.
- Inverted F Antenna Folder
- A symmetric, planar inverted F antenna with inductive loading is simulated in FEKO
- Spheroid RCS Folder
- Spheroids of various axial ratios and material properties are modeled in FEKO to determine the effect of these properties on the RCS
- Log Periodic Dipole Array Folder
- A log-periodic dipole array is modeled in FEKO
- Reflector Antenna Folder
- A horn-fed parabolic reflector is modeled in FEKO to determine its gain pattern
- Dipole Array Folder
- A uniform dipole array and fractal dipole array are modeled in FEKO to determine input impedance variations of the elements for each of these arrays
- Y-Patch Antenna Folder
- A 2-port y-patch antenna is modeled in FEKO to determine isolation and radiation patterns
- Crossed dipole array in front of reflector folder
- A crossed dipole array placed in front of a metallic plate is modeled in FEKO to determine the gain
- L-probe Conformal Patch Folder
- An L-probe fed patch conformed to a spherical surface is modeled in FEKO and the effect on radiation patterns is determined
- Ku-Band Waveguide Filter
- A two-resonator waveguide filter designed for the Ku frequency band is modeled in FEKO to determine its S-parameters
- Slotted Waveguide Array Folder
- A 2x4 slotted waveguide array is modeled in FEKO to determine gain patterns and antenna efficiency
- 16 Wire Conical Feed Monopole Folder
- A set of 16 wire antennas are used to approximate a solid conical feed thick monopole antenna above a ground plane
- Slot Loaded Circular Patch Folder
- A slot loaded circular patch is simulated to show how the resonant frequency is reduced without an increase in antenna size
- Conformal Multiband Patch Antenna Folder
- A spherically conformal antenna is modeled in FEKO
- Salisbury Screen Folder
- The effect of using a Salisbury screen to reduce the RCS of a conducting plate is modeled in FEKO
- Spiral Antenna Folder
- A center-fed spiral antenna is modeled in FEKO across a wide frequency range
- Shielding Effectiveness of Metallic Enclosure Folder
- A metallic enclosure containing one or more apertures is modeled in FEKO to determine its shielding effectiveness
- Microstrip Bandpass Filter
- A microstrip bandpass filter is modeled in FEKO to determine its S-parameters
- UWB patch antenna
- A folder to house information on an UWB patch antenna with FEM modelling of substrate, encasing air substrate and S-parameter extraction from a source in the FEM region.
- Dielectric waveguide filter
- A folder to host information on the modelling of waveguide structures with dielectrics and waveguide ports in the same model.
- Patch Antenna with Capactive Feed Probe
- A patch antenna with capacitive feed probe is modeled in FEKO to determine impedance match and radiation patterns.
- Omni-directional left-handed loop antenna
- Folder to host content for an article on an loaded wire antenna.
- A complex load impedance for the FEM region
- Wide-band stacked annular-ring dielectric resonator antenna
- A wide-band stacked annular-ring dielectric resonator antenna is efficiently modelled with the FEM/MOM and 2 planes of magnetic symmetry
- MRI Modelling Application Note
- A folder to host content for an application note on MRI modelling.
- EMC