The Solder Cup style is frequently employed in flange mount connectors, where the cable's centre conductor is inserted into a specially designed cup-like structure on the connector and then soldered into place. This method ensures a reliable and secure electrical connection with the centre conductor. Simultaneously, the cable's braided shielding is soldered to the outer shell of the connector (or chassis if appropriate), ensuring an effective return path for the signal and adding mechanical support to the connection. The use of the solder 'cup' facilitates axial alignment of the centre conductor with the connector's pin or socket for best possible electrical performance.
