The AT-HPA-2640-3334N from AT Microwave is a RF Amplifier with Frequency 26 to 40 GHz, Small Signal Gain 33 dB, Output Power 32 to 34 dBm, Output Power 1.58 to 2.51 W, P1dB 32 dBm. Tags: Power Amplifier. More details for AT-HPA-2640-3334N can be seen below.