
Navigation Board
LouisVizard/NavBoard
A full navigation solution featuring MCU, GNSS receiver, RF transceiver, and 9-DOF IMU
LinxExtended
The CONSMA022-G is a coaxial Connector made by Linx with 5 pins.
PCBKit's library has its footprint (EasyEDA_Cloud:SMA-TH_CONSMA022-G, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C6155772). 2 open-source boards in 2 repositories on GitHub use it.
The library has no symbol for this part yet.

LouisVizard/NavBoard
A full navigation solution featuring MCU, GNSS receiver, RF transceiver, and 9-DOF IMU

Yes. the footprint EasyEDA_Cloud:SMA-TH_CONSMA022-G, both drawn on this page. PCBKit places them on a board for you when you design with it.
JLCPCB lists it as part C6155772, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the 901-10510-2 by Amphenol, the 19S103-400L5 by Rosenberger, the 142-0761-801 by Bel Fuse and the SMP-MSLD-PCT-10 by Amphenol. Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.