I got antennas without MMCX connectors and I would like to solder them to the RB711-2Hn board. It seems that the board has holes for this near the female MMCX connectors marked J700, J704, J701 for one antenna and JJ702, J705, J703 for the other. In the group of 3 the outer ones seem to be connected to the ground (ring of the connector) but the middle one is not connected to the pin of the connector. Maybe it goes through a capacitor, but I cannot tell.
Is there a recommended way to solder antennas (not plug them to the MMCX connectors)? Could anyone help?
Cheers,
Jordan