Hirose HK-R-SR2-1 2.92 mm connector, footprint is compatible with HRM(G)-300-468B-1 (SMA) and Rosenberger 03K721-40MS3 (3.5 mm). Transition to microstrip on opposite side of an OSHPark 4 layer PCB. The Kicad footprint file is manually edited to add mask clearance, copper clearance and mounting holes. See Breakout PCBs for usage in a project.
$ ./capacitor_ground_cutout.py 0201 view_solve
'0201' may be substituted for '0402' and refers to the inch capacitor size.
'view_solve' may be reduced to just 'view' or 'solve' to only view or only solve.