The CMIDDT-E216-111 from Quantic Corry is a RF Variable Attenuator with Frequency 4 to 8 GHz, Attenuation Range 63 dB, Insertion Loss 6 dB, Switching Time 50 nS. Tags: Module with Connectors, Programmable, Digital, Computer Controlled. More details for CMIDDT-E216-111 can be seen below.