new experimental to operate on frequencies in the 100-3000, 3000-6000, 6000-12000, 12000-18000, and 18000-40000 MHz ranges to fulfill U.S. Army Contract DAAH01-90-C-A032 (antenna test range) new experimental to operate on frequencies in the 100-3000, 3000-6000, 6000-12000, 12000-18000, and 18000-40000 MHz ranges to fulfill U.S. Army Contract DAAH01-90-C-A032 (antenna test range) SYB 2-26-98