The SBA-400M1400M-63DB-6B-SFF from Quantic PMI is a Bi-Directional Switched Bit Attenuator that operates from 400 to 1400 MHz. It provides an attenuation range from 0 to 63 dB with a step size of 1 dB and can change the attenuation value in less than 80 ns. This 6-bit attenuator can handle an input power of up to 25 dBm, has an insertion loss of less than 6 dB and a video leakage of -55 dBm. It requires a DC supply of +5/-12 V and consumes less than 300 mA of current. The attenuator is available in a module that measures 2.63 x 0.83 x 0.50 inches with removable SMA-female connectors.
