Arris/C-COR – The 625 & 750 MHz bandwidth upgrades feature an operational bandwidth at 54 – 625 MHz or 53-750 MHz . Operational gain adjustments are made so you can use your current spacing, making this a drop-in solution that satisfies both the economic and operational needs of your plant investment. Each amplifier module is aligned to ensure flatness across the band and performance equal to or superior to the OEM’s original specifications.