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I remember not clairly that we can define a chip impedance and the gamma in HFSS (located in output variables of result table) by input the equations. And you can simulate again.
Best regards.
Hi,
It should be made:
1. Introduction: History (Life and Mobile Technology: 1G, 2G,...) and Overview and 3G, 4G Releases (Speed DL and UL,...).
2. Architecture of 3G, 4G Mobile Network: Handovers, Devices,...
3. Technologies: Physical Layer, Access Technique, Spreading Process, Coding...
Hi everyone,
Please show me how I can find a file of the 3D model (such as a mouse of laboratory) for importing into the CST or HFSS software. Actually, I am very need to make a co-simulation (including an antenna and the mouse body).
Thank you very much for your help!
Hi everyone,
Please show me how I can find a file of the 3D model (such as a mouse of laboratory) for importing into the CST or HFSS software. Actually, I am very need to make a co-simulation (including an antenna and the mouse body). :-(
Thank you very much for your help!
Hi, Thanks for your attention. Actually, I have just used HFSS. I want to simulate a microstrip dipole antenna. It's a simulation which I have seen from a document. But I don't see more explains.
Hello everyone,
I have a question, so I need your helps, please.
I don't know that why we can use the two different dimension vacuum box in HFSS for the dipole antenna simulation at 900MHz? And we just add the radiation boundary for one or both box?
Thank you very much!
Hello,
I have a problem with simulation the rectifier which using schottky diode HSMS 7630 and 2860. My ADS Agilent don't have the library of this components. Please help me.
Thanks you very much!
Thank you very much! I am researching that. By the way, could you please help me about:
"I have a RFID dipole antenna (microstip line), I want to measure input impedance and return loss so that I compare with simulating. But I don't know anyway. Could you please help me?" Thank you in advance!
Hi, You can click button"Mesh" and decrease "mesh line ratio limit" and click "solve"-"frequency range" to decrease.
After that you click button "Transient solver" ang mark in "Adaptive mesh refinement".
I hope that is help for you.:))
I have a RFID dipole antenna (microstip line), I want to measure input impedance and return loss so that I compare with simulating. But I don't know anyway. Could you please help me? Thank you in advance!
can you please explain clearly, my friend? impedance value of chip is 36-j750 Ohm. when I use stub to impedance matching but input impedance of antenna just increases about 10+j250 Ohm.
more than, I must obtain broadband from 860-960 MHz. please help me! thanks very much!
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