Feko

FEKO .ffe antenna pattern import into WinProp - incorrect power results compared to omnidirectional

Question Hongs_Hongs 16 views 0 comments 0 points Started by Hongs_Hongs June 14 Community Q&A
Verify Shunt Capacitor Sweep Setup in FEKO

Accepted ✓ DanielPerk 341 views 24 comments 0 points Most recent by DanielPerk June 10Community Q&A
Claude AI with FEKO

Question EugeneK 25 views 0 comments 0 points Started by EugeneK June 9 Community Q&A
Issue running simulation

Answered fvain1999 84 views 6 comments 0 points Most recent by Jaehoon June 8Community Q&A
file size increasing by 30MB every save

Answered EugeneK 42 views 1 comment 0 points Most recent by Jaehoon June 8Community Q&A
Community May 2026 Roundup 📣

Announcement AltairLiz 138 views 0 comments 1 point Started by AltairLiz May 29 Announcements
CADFeko very slow at responding to mouse commands

Accepted ✓ MattiaB 23 views 1 comment 0 points Most recent by Jaehoon June 3Community Q&A
FEKO Blockage analysis

Answered Altair Forum User 593 views 3 comments 0 points Most recent by PMH June 3Community Q&A
Reactivate suspended Student Edition account – d.ramirezr@uniandes.edu.co

Answered diego_ramirez26 43 views 1 comment 0 points Most recent by Ankita_v June 2Community Q&A
CADFEKO critical error pk_error_tag_limit_exceeded when creating many unit cells via Lua macro

Accepted ✓ qiut_2k 78 views 9 comments 0 points Most recent by qiut_2k June 2Community Q&A
AR optimization config

Accepted ✓ GKO 51 views 3 comments 0 points Most recent by Torben Voigt May 29Community Q&A
FEKO SCRIPTING INTERFACE

Accepted ✓ Erique 154 views 10 comments 0 points Most recent by Torben Voigt May 27Community Q&A
Request for help with Student License

Accepted ✓ fvain1999 32 views 1 comment 0 points Most recent by Ankita_v May 27Community Q&A
Can I simulate the band at 7 GHz in WinProp - workaround for FR1/FR2 validation error?

Answered FernandoMendes 31 views 1 comment 0 points Most recent by Jaehoon May 22Community Q&A
Is there any way to simulate an infinitely periodic ground with a single antenna.

Answered Fdisplayname 21 views 1 comment 0 points Most recent by Jaehoon May 15Community Q&A
Cannot Add Current Source to Model

Answered BigFluffyDuck 52 views 3 comments 0 points Most recent by Shannon_Mistry May 12Community Q&A
WRAP for Feko 2025

Answered YYK 564 views 17 comments 0 points Most recent by Forever_Learning May 7Community Q&A
Constant Errors Regarding Twisted Pair Wires

Answered BigFluffyDuck 46 views 1 comment 0 points Most recent by Jaehoon May 7Community Q&A
GPU and FEKO

Answered degleve_jarmlami 161 views 8 comments 0 points Most recent by Jaehoon April 29Community Q&A
Error LMX_NO_NETWORK_HOST

Answered Abdul_Rehman_Mir 81 views 1 comment 0 points Most recent by Ankita_v April 27Community Q&A
What's the best way to simulate the SE of an enclosure ?

Answered BLONDEGAU 92 views 5 comments 0 points Most recent by Torben Voigt April 27Community Q&A
How much storage space do I need to install Feko? I'm having trouble.

Answered Tebogo_Teffo_1 23 views 1 comment 0 points Most recent by Jaehoon April 26Community Q&A
Community March 2026 Roundup 📣

Announcement Jocelyn 274 views 0 comments 0 points Started by Jocelyn April 2 Announcements
Relaunch simulation with some additional frequency points

Answered degleve_jarmlami 72 views 3 comments 0 points Most recent by Shannon_Mistry April 21Community Q&A
in this multiport (2 port) antenna how to fix the excitation of port 2? FEKO V2023.1

Accepted ✓ sswh2 52 views 7 comments 0 points Most recent by sswh2 April 20Community Q&A
FEKO - Generating Az-El Output

Answered Baris Colak 21 views 1 comment 0 points Most recent by Jaehoon April 7Community Q&A
FEKO - Request for Guidance on Extracting Phase Values

Answered Baris Colak 44 views 1 comment 0 points Most recent by Jaehoon April 7Community Q&A
Compute current through a cross section of my metallic structure

Answered degleve_jarmlami 106 views 4 comments 0 points Most recent by degleve_jarmlami March 31Community Q&A
license actevtion

Accepted ✓ karim_taha 72 views 5 comments 0 points Most recent by karim_taha March 30Community Q&A
How can I perform a specific type of integration in POSTFEKO

Answered niharika_kaja 66 views 3 comments 0 points Most recent by Jaehoon March 25Community Q&A

Upcoming Events

Power Module Analysis with Simcenter Simlab PE & SCAC: Parasitics, Losses and System Models
Focused on power electronics, this session shows how Simcenter Simlab’s PE and SCAC toolchains support parasitic extraction, detailed loss computations and model building for complex modules and inverter stacks. We’ll explain best practices for extracting parasitic inductances/capacitances, coupling electrical and thermal…
Lightning Strike Effect on Aircraft Structures: Simulation and EMI Analysis using Simcenter Feko
This webinar explores the simulation and analysis of lightning strike effects on aircraft structures using Simcenter Feko. The session will cover the fundamentals of lightning interactions with aircraft, modeling approaches for representing lightning-induced electromagnetic effects, and methods for analyzing current…

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