Surface Mount Amplifier: ADM-8007PSM
Source: Marki Microwave

The ADM-8007PSM is a high-linearity, high gain, low noise distributed amplifier capable of providing +23 dBm output power up to 38 GHz.
When driven with an input power of 0 to +5 dBm, the ADM-8007PSM can provide sufficient LO drive to power all H and most S diode mixers to 40GHz. The amplifier has excellent return losses and gain flatness.