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Here, is what I want to make a simulaion...
As seen in Pic-2, there is a network analyzer and the network analyzer is used to excite a single wire... the wire has a adapter at its each both end-sides... and terminato... How to design the system I dont know... I have realized that here is a...
In this study, I want to realize Single-wire transmission line or Goubau line... So, I try to excite the line by using current source... Actually I dont know how to design single wire transmission line (goubau line)...
Dear All,
I would like to excite the wire using current source in HFSS... the wire is cylinrical and its radius is 1 mm... length is 25 cm... my opearing frequency is 900mhz - 2000 mhz... In picture you can see the excitation...
Also my HFSS design in atached file..
simulaion starts...
Dear Friends,
I already made a mimo array near field simulation using cad feko as seen in figure-1... now I would like to get near field data from post feko...
First of all, How to get phase data from post feko I do not know (see figure-2)...
second, getting near field data is posiible but...
Dear Friends,
I would like to make a simulation of traweling wave line (see figure-1)... the wire is excited using horn antennas...
I would like to excite and terminate a wire in Feko thru the freq range of 900MHz - 2GHz... I can excite the wire but I cannot terminate wire properly... So my...
Hi,
Currenntly, I am traying to simulate MIMO array using Feko... a mimo antenna consists of 4 transmitters positioned at outer (2 right outer side, 2 left outer side), 8 receivers positined inner....
by processing the data using Range migration algorithm, I would lke to reconstruct the...
Dear Friends,
I have to make a near field simulation of dipole antenna array at 11 GHz... Aperture size is 1 meter... 32 dipole antennas are uniformly distributed through aperture (with equal step size) ... Unfortunately, as Tallface65 says, the array factor is not calculated for near field in...
Dear Tallface65,
Do You mean that I should draw all of antennas in array and then perform its simulation? Because for Far field calculation, one should perform the simulation for one anttenna and then array beam is calculated with respect to the array factor...
Already thank you very much for...
Dear Friends,
I would like to learn how to make a simulation of Array antenna near field beam pattern using HFSS. I have sucessfully performed the simulation of Array antenna FAR field beam pattern... Unfortunately, I havent been able to perform the simulation of Array antenna NEAR field beam...
Dear Friends,
I am dealing with the simulation of infinite extented dielectric cylinder. I have read some thesis about the simulation of dielectric cylinder and I have seen that teh excitation (planewave) is performed inside cylinder. I thought that one should have excite the cylinder from...
Dear Friends,
Currently, I am dealing with the HFSS simulation of dielectric cylinder (radius= 3 cm) at 3.198 GHz. I have analytic solution and HFSS solution. E field distributions are more or less similar to eachother. But, It is well known that the field distribution should be simetric. In...
Hi;
recently I have been trying to write a code about inverse sar... but I need to check my code as i am writing it... So where can i find a raw inverse sar data??? which web page includes this kind of data??? if u give any page name, I will be glad...
thank you very much for your helps...
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