The 03.02.121E from Hytem is a Fixed Attenuator that operates from DC to 3 GHz. It provides an attenuation of 40 dB (±3 dB deviation), has a VSWR of 1.25:1, and can handle up to 100 W of CW input power. The attenuator is available in a module that measures 134 x 96 x 70 mm with 7/16 Male and N-Type Female connectors.