in our product we will use LTE Cat M1 module working in bands 698 - 960 MHz and 1710 - 2170 MHz.My PCB will be ~100 x 60 mm, I can put antenna on shorter edge of the board. I consider usage of Lucida or Inversa antenna. Which one would you recommend? Could you please provide some guidelines for matching the antenna for two bands simultaneously?
what is the purpose of L3 (for Lucida) / L4 (for Integra)? Which components should be used for matching low band and which for matching high band?