Considerations in the Production Process of Microwave PCBs
Low Dielectric Constant Materials: Such as PTFE (Polytetrafluoroethylene) and RO4350B, RO5880, etc., which have low loss characteristics suitable for high-frequency applications.High Dielectric Constant Materials: Such as ceramic substrates, used for specific applications to provide better signal control and stability.When selecting materials, the following factors should be considered: Dielectric Constant (Er): A lower dielectric constant generally […]