Part dimensions for cellular modem kit

I’d like to integrate the cellular modem kit into a setup with little space. Is there any documentation on the part dimensions, especially:

  • the (at least approximate) size of a Raspberry with hat and LTE module,
  • the size of the antennas and
  • the length of the antenna cables.

Thanks and best regards


You may find the STEP file of the Base HAT from the Github Repo.

mini PCIe dimensions;

Full Band Antenna size
Dual Antenna size