The VA 14 - PQB- (***-***)-B from The Waveguide Solution is a Waveguide Attenuator with Frequency 5.85 to 8.2 GHz, Average Power 2 W, Attenuation 0 to 40 dB, Insertion Loss less than 0.2dB. More details for VA 14 - PQB- (***-***)-B can be seen below.