The 651-030-006 from Broadwave Technologies is an electromechanical programmable attenuator that operates from DC to 1000 MHz. It has an attenuation range of 6 dB and has an insertion loss of more than 0.6 dB. The attenuator has a fast switching speed of 10 milliseconds and can handle an input power of up to 1 watt. It is available in a module with SMA female connectors.