GPPO, also known as mini-smp, is a very small connector standard interface. Its using frequency is up to 50GHz. GPPO is a no screw type connector. It is a typical direct-plug-in (blind mate) connector. The interface standards contain definitions for plug-in tolerances and for Detention forces. Gwave's GPPO products can be applied to cable assemblies, PCB board, and GPPO adaptors.