The Guerrilla RF GRF2111 is a broadband, ultra-low noise linear amplifier designed for X-Band and other high-performance RF applications up to 12 GHz. The standard tune exhibits outstanding noise figure (NF), linearity, return loss and gain flatness from 8 to 12 GHz. The device can be used outside of intended function from 3 to 12.6 GHz as well. The device can be operated from a supply voltage of 2.7 to 6 V with a typical bias condition of 5 V and 80 mA for optimal efficiency and linearity.