The NW0618-30SMD from Nanowave Technologies is a RF Amplifier with Frequency 6 to 18 GHz, Gain 4.5 dB, Noise Figure 8.5 dB, Output Power 30 dBm, Output Power 1 W. Tags: Ceramic, Hermetic, Surface Mount, Power Amplifier. More details for NW0618-30SMD can be seen below.