inass57
Member level 2
Hello everyone!
I have to choose a substrate for my design, and i was wondering how do i choose its thickness, i looked around and i found a person recommending the use of a substrate of height equal to the wavelenght in the substrate/10, but at the same time i've used in previous projects substrates of 35µm thickness (0.125mil) for applications at 2.45GHz and had no problem.
i'm working at a frequency of 9.35Ghz.
Thank you in advance.
I have to choose a substrate for my design, and i was wondering how do i choose its thickness, i looked around and i found a person recommending the use of a substrate of height equal to the wavelenght in the substrate/10, but at the same time i've used in previous projects substrates of 35µm thickness (0.125mil) for applications at 2.45GHz and had no problem.
i'm working at a frequency of 9.35Ghz.
Thank you in advance.