The 50HF-XXX-100/6 from JFW Industries is a Fixed Attenuator that operates from DC to 6 GHz. It is available in 3, 6, 10, 20, 30 and 40 dB attenuation configurations with a VSWR of less than 1.45:1. This 50-ohm attenuator can handle up to 100 Watts of average power, up to 1000 Watts of peak power, and is available with SMA, N, 4.3/10.0, or 7/16 connectors.