This is a basic RP-SMA (Reverse Polarity Sub-Miniature A) male to female connector cable. Each cable is 25cm (9.8in.) long with RG174 housing. The RP-SMA connectors at each end are small enough for most consumer GPS, cellular, and other RF applications and they use a threaded housing to create strong mechanical connections.
These work well for mounting an antenna to the outside of an enclosure, while keeping the electronics neatly inside.
Documents: