The P1AT-29MF-40G20W-20 from P1dB is a Fixed Attenuator that operates from DC to 40 GHz. It provides a fixed attenuation of 20 dB with an accuracy of +/- 1.5 dB. The attenuator can handle up to 20 W of CW power and has a VSWR of less than 1.30:1. This RoHS-compliant attenuator is available as a connectorized module with 2.92 mm male and female I/O connectors.