The Norsat 1081XRTS Selectable Ku-Band BUC is switchable between Standard (14.0 to 14.50 GHz) and Extended (13.75 to 14.50 GHz) Ku-Band. The 1081XRTS is fully contained including Universal Outdoor AC Power Supply, Universal BUC Support Brackets, 3m Cable and AC Power Supply cord connectors - AC PS Cable not included