The PTB-30-2040-5R0-10-220VAC-292FF from Quantic PMI (Planar Monolithics) is a RF Amplifier with Frequency 20 to 40 GHz, Gain 30 dB, Gain Flatness ± 2 dB, Noise Figure 5 dB, Output Power 10 dBm. Tags: Surface Mount, Power Amplifier. More details for PTB-30-2040-5R0-10-220VAC-292FF can be seen below.