A PCB is more than just copper ... one using standard FR4 substrate and the other using the more exotic PTFE. He put both filters to the test, first on the spectrum analyzer.
The global automotive PCB market size is projected to grow from USD 9.72 billion in 2024 to USD 16.43 billion by 2034, at a CAGR of 5.4%, according to a new report by Polaris Market Research.