The Continuously Variable Attenuators from ARRA are continuously variable attenuators that operates from 2 GHz to 18 GHz (Multiple frequency configurations available). The attenuators are available in multiple configurations with an attenuation range up to 100 dB. The attenuators can handle up to 10 Watts of average power and up to 5K W of peak power. They have an insertion loss of less than 1 dB and a VSWR of 1.5:1. The series has a 3" diameter and a knob to vary the attenuation.