The DBS-0712N515 from Stellant Systems is a RF Amplifier with Frequency 7 to 12.4 GHz, Gain 38 to 43 dB, Gain Flatness ±1.5 dB, Noise Figure 2.3 to 2.5 dB, P1dB 15 dBm. Tags: Hermetic, Power Amplifier. More details for DBS-0712N515 can be seen below.