Marki Microwave LLC 2 - 20 GHz, Wideband High OIP2 Amplifier ADM-11122PSM

The ADM-11122PSM is a surface-mount, wideband, high output IP2, gain block amplifier designed to operate from 2 to 20 GHz. It provides 19 dB typical small-signal gain across the band, along with 4.2 dB typical noise figure and 13.7 dBm typical output P1dB. The amplifier also delivers 55 dBm typical output IP2, making it well suited for direct-conversion EW systems and other wideband signal chain applications where gain and second-order linearity are critical. The device is internally matched to 50 ohms at both input and output, and operates with a +4 V supply voltage, drawing just 84 mA. The ADM-11122PSM is packaged in a compact 4 x 4 mm plastic QFN for easy integration with automated assembly processes.