Question about basic ADS simulation : LC Double mode resonator
时间：03-30
整理：3721RD
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Hi Experts,
I am designing a basic LC Double mode resonator in ADS which is able to resonate at 1.96 GHz. I have designed a basic circuit setup as shown in the picture attached. My Questions are as follows:
1. Since I am only modelling a cavity resonator, do i have to include Transmission Line parameteres. I have included them in my design using line calc and MSUB. suggestion needed.
2. Also I need to separate the two modes by a small amount say 30 or 60 MHz apart, What wud u suggest to do for this matter as when i tune carefully the capacitances etc. The Transmission curves goes flat and transmission zeros in reflection plot are also not good. Suggestions needed.!
I am designing a basic LC Double mode resonator in ADS which is able to resonate at 1.96 GHz. I have designed a basic circuit setup as shown in the picture attached. My Questions are as follows:
1. Since I am only modelling a cavity resonator, do i have to include Transmission Line parameteres. I have included them in my design using line calc and MSUB. suggestion needed.
2. Also I need to separate the two modes by a small amount say 30 or 60 MHz apart, What wud u suggest to do for this matter as when i tune carefully the capacitances etc. The Transmission curves goes flat and transmission zeros in reflection plot are also not good. Suggestions needed.!