The AT-PA-75110-2729 from AT Microwave is a Waveguide Power Amplifier that operates from 75 to 110 GHz. It provides a saturated output power of 29 dBm (~0.8 W) and a small signal gain of 27 dB. This power amplifier is available in two options: LCBT (Low-Cost, Compact, Bench-top) and NHF (No Heatsink or Fan), allowing it to be powered by both AC and DC power supplies and consuming 27 W of power. The NHF option requires a +17 V DC supply, while the LCBT option supports 90 to 240 V AC voltage. This amplifier is available as a module and features WR-10 waveguide interfaces at the input and output ports. It is ideal for W-Band imaging, FOD (Foreign Object Debris) detection, test equipment, radar, and ROF (RF over Fiber) applications.