The DBM-1826N328 from Stellant Systems is a RF Amplifier with Frequency 18 to 26.5 GHz, Gain 30 to 38 dB, Gain Flatness ±1.75 dB, Noise Figure 5.5 to 6 dB, P1dB 28 dBm. Tags: Hermetic, Power Amplifier. More details for DBM-1826N328 can be seen below.