Controlled impedance for RF traces

Originally published at: https://contextualelectronics.com/topic/controlled-impedance-for-rf-traces/

In this video, Chris routes the RF signal path, including for the 2.4 GHz (bluetooth) antenna, the wideband (cellular) antenna, and the GNSS antenna. These are all calculated to work with the stackup from JLC, and are configured as coplanar waveguides. Links we discussed in this video: JLC Capabilities JLC Controlled Impedance Gaining RF Knowledge…