This product is either discontinued or we cannot get that from suppliers.
Cisco AIR-CAB025HZ-N=, Extension Cable, Cable Length 25 ft, Connector on First End/Second End 1 x N-Type Male Antenna.
Cisco 25 Ft Low Loss Cable Assembly W/n Co (AIR-CAB025HZ-N=) Cisco 25 ft Low Loss Cable Assembly w/N Connectors, Haz Loc.