Board connector with shielding between radio frequency terminals and non-radio frequency terminals

A board connector, comprising:

• a plurality of radio frequency (RF) contacts for transmitting an RF signal;
• an insulating part for supporting the RF contacts;
• a plurality of transmission contacts coupled to the insulating part;
• a ground housing having the insulating part coupled thereto;
• a first ground contact coupled to the insulating part and shielding between a first RF contact from among the RF contacts and the transmission contacts;
• and
• a second ground contact coupled to the insulating part and shielding between a second RF contact from among the RF contacts and the transmission contacts,
• wherein a first connection arm extending along a first axial direction and which is connected to a ground contact of a counterpart connector and moves elastically is formed on the first ground contact and the second ground contact, and
• wherein the first ground contact comprises:
• a first ground mating member continuous with the first connection arm and extending along a second axial direction which is perpendicular to the first axial direction, and which is connected to the ground contact of the counterpart connector.