18 Questions 5 Answers 0 Followers
Questions related from M Sai DEBASISA Patra
I am doing antenna design by CMA method , but unable calculate and extract the modal weighting coefficient(MWC) from cst studio. ? How to do in CST studio explain detail steps and process to get...
05 July 2025 9,372 3 View
I have design an antenna by characteristics mode analysis by multilayer set up solver. i want find the Modal Weighting coefficient, how to calculate it from CST studio. can any one suggest me...
16 May 2025 6,267 0 View
Why my antenna design Cross-polarization radiation pattern is coming high in cst studio after simulation? also coming measured results same issue?
07 May 2025 182 1 View
How Check Modal Excitation Coefficient (MEC) in CST studio? After CMA analysis , applied port to the antenna but far-filed radiation pattern back side lobe not getting. How to resolve it?
21 March 2025 4,062 0 View
I want design a antenna by CMA analysis? how to do this method Process and steps in CST studio?
20 March 2025 5,170 2 View
After CMA analysis, antenna is fed by coaxial and after simulation getting S11=around -13.82dB at 6.8719 GHz. and after Fairfield monitor analysis of this frequency S-parameter is not getting....
20 March 2025 1,958 2 View
I have design an antenna , results of 3D radiation pattern Directivity = 5.926dBi and Gain= 5.086dBi but in polar radiation pattern main lobe magnitude= -4.14dBi . Can any one guide me how to...
28 October 2024 4,312 3 View
what is difference between these parametrs? Which result should put in our paper? 1)Gain (IEEE),Phi=0.0,Max. Value (Subrange) 2)Gain,3D,Max. Value (Solid Angle) 3)Directivity,3D,Max. Value...
24 August 2024 1,687 0 View
What is the difference between Gain and Realized gain . In CST simulation while finding Gain and realized gain value somewhat small difference. ? which one correct? 1) In far field 3D results...
24 August 2024 5,018 4 View
How to know the TM/TE modes in antenna design in CST studio? Example: TM01 ,TM02 ,TM10, TM12, TM30 like this... how can identify the antenna is operate the above said mode? can any one explain...
09 July 2024 6,685 2 View
What is Differential-Fed in microstrip patch antenna ? How it is design in CST studio? What is simulation process and procedure to do Differential-Fed in CST studio ?
09 July 2024 7,532 1 View
what is co-polarization and cross polarization? How can plot it from CST studio? what are steps and process for find out co-polarization and cross polarization from CST studio?
09 July 2024 8,041 1 View
What is full wave simulation in antenna ? How to simulate in CST Studio software? Can anybody explain.
21 May 2024 5,277 3 View
Can anyone explain The overall size of the proposed antenna is only 1.34λ0 × 1.32λ0 × 0.014λ0.? What does it Mean?
21 May 2024 9,219 4 View
I want add a reflector in microstrip antenna in CST studio ? can any one suggest the procedure?
15 May 2024 3,943 2 View
Can anyone explain how to plot Realized gain vs Frequency for individual port? How to plot directivity vs d/λ?
04 May 2024 4,418 3 View
kindly Share reason behind this error why only two S-parameter are coming?
27 April 2024 1,845 2 View
what is open-circuit stepped-impedance resonators (OCSIRs)? why it is used in antenna design?
27 April 2024 7,620 1 View
