Thank you very much for video. Did you adjust your resonator dimensions for extracting interresonator coupling value in each iteration? If we want to obtain bigger coupling values, the geometric mean of even and odd mode peaks will be shifting to lower frequencies. So, when we extract that k values, extraction will be valid for that geometric mean frequency (not for your desired frequency, I guess 🤔 ). For your case, fp1 = 1.9640, fp2 = 1.9820 , their geometric mean was very close to your desired resonant frequency which was 2 GHz. And also can you share your spurious resonances and harmonics in wideband response? So glad I have explored your channel.
HFSS, CST, AWR RF cavity, LC, dielectric filter, duplexer, combiner and other simulation designs adopt full cavity integrated joint simulation, with high accuracy. Metal cavity, ultra wideband interdigital, microwave ceramic dielectric filter, waveguide can all be used, with years of passive design experience, providing detailed design scheme parameters.
Presentation was awesome Sir... We are expecting a step by step sample filter design for given frequency of 2 GHz.
❤ Thank you Dr. Nezami!
Each and every point is meticulously explained. Great video indeed.
Thank you for the lecture! It helped me a lot
Thank you very much for video. Did you adjust your resonator dimensions for extracting interresonator coupling value in each iteration? If we want to obtain bigger coupling values, the geometric mean of even and odd mode peaks will be shifting to lower frequencies. So, when we extract that k values, extraction will be valid for that geometric mean frequency (not for your desired frequency, I guess 🤔 ). For your case, fp1 = 1.9640, fp2 = 1.9820 , their geometric mean was very close to your desired resonant frequency which was 2 GHz. And also can you share your spurious resonances and harmonics in wideband response? So glad I have explored your channel.
HFSS, CST, AWR RF cavity, LC, dielectric filter, duplexer, combiner and other simulation designs adopt full cavity integrated joint simulation, with high accuracy. Metal cavity, ultra wideband interdigital, microwave ceramic dielectric filter, waveguide can all be used, with years of passive design experience, providing detailed design scheme parameters.
Is there any Formula for distance between resonates