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Hi all, I need to design according to spec, Center frequency 12GHz<f0<14GHz, insertion loss<2.5dB, BW @ 1dB +-350MHz, BW @ 3dB +-400MHz, VSWR 1.7:1, Attenuation BW @ 15dB +-800MHz, Attenuation BW @30dB +-1600MHz, Attenuation BW @ 35dB +-3200MHz, I/O impedance 50Ohm, Max input power 2W, Maximum...
Thank you for your reply. I have another problem for stepped impedance resonator. how i can calculate stepped impedance resonator. for example center frequency 13Ghz BW 12-14Ghz. Return loss 30dB, insertion loss 1dB
i tried ADS LineCalc but it hasn't shown me result. in case of Line calculator...
Thank you for Repying. I want to calculate first and after that design but i cannot. For example center frequency 3GHz BW 1GHz or something else. How can i form the shape and even if it has different substrate in which has 2 or more layers
Thank you in advance.
Hello everyone, i have critical questions about this subject. In my case i used to design randomly which means when changing dimensions sometimes i obtain good result. But i don't know about way to from lumped elements starting. i studied papers but there was only approximation. no calculation...
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