Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Recent content by Seleven

  1. S

    CST dual polarized H-slot antenna is very well matched but has poor total efficiency

    I have reran your simulation and added monitors for the e and h field at your resonant frequency. This allowes to display the power loss in dielectrics (In 1D results -> Power). And the results confirm the assumption from baby_2 that the dielectric is the main cause for your decreased...
  2. S

    CST waveguide port setting

    It a kinda old version but I am guessing this is representing the number of modes that will be excited during your simulation. The solver in CST starts with checking which modes exists in your waveguide and numbers them according to ther cutoff frequency. So mode one would be the fundamental...
  3. S

    CST spatial dependent dielectric constant

    Hi there, I want to investigate non homogenous dielectrics in CST. I have not found any method to define a delectric with a gradient or with a completly user defined function based on spatial parameters. Does anybody know how to approach this problem? Thanks and have a nice day, Seleven.
  4. S

    CST Postprocessing of multiple S-parameters (single frequency parameter extraction)

    Hi there, I simulated a EM tomography system with 32 antennas within a PEC cylinder. For the postprocessing I am interessted in the transmision parameters from the excited antenna (1) to antenna (X): SX1, at a single freqeuncy. I would like to plot the transmission in dB in dependence with the...

Part and Inventory Search

Back
Top