We are making some test boards with GSM and GPS antenna placements to check out the RF ground plane and antenna efficiency / sensitivity. I would like the PCB footprint of the M20057-1 so it can be fitted on the test boards. We will be using either a Lucida or Inversa antenna with a Quectel BG96.
Nansen Tsai
Engineering Manager Nansen has a wealth of technical RF and wireless knowledge, with particular expertise in RF development and problem-solving.