matianfu
Newbie level 3
s11 settings + ads
I am using CST MWS to simulate an 2.4G U-slot patch antenna. I set the frequency range from 1 to 4GHz and tuned the antenna dimension to have an optimized bandwidth & S11. Then I changed the frequency range to 1.5 to 3GHz, I found the simulated result is quite different from the previous result. All other settings are the same and I am using the transient solver.
I can NOT understand why this happens. Which one should be more similar with the final product. Any advices?
I am using CST MWS to simulate an 2.4G U-slot patch antenna. I set the frequency range from 1 to 4GHz and tuned the antenna dimension to have an optimized bandwidth & S11. Then I changed the frequency range to 1.5 to 3GHz, I found the simulated result is quite different from the previous result. All other settings are the same and I am using the transient solver.
I can NOT understand why this happens. Which one should be more similar with the final product. Any advices?