Preconfigured with IP functions for DDC, DUC, DMA transfers, and digital summation, Cobalt® Model 71624 with Virtex-6 FPGA accepts 2 IF analog input channels, modifies up to 34 signals, and delivers them to 2 analog IF outputs. Any signal within each IF band can be independently enabled/disabled and changed in frequency/amplitude. Functions include signal drop/add/replace, frequency shifting/hopping, amplitude equalization, and bandwidth consolidation.