The 50BA-031-31 from JFW Industries is a compact benchtop programmable attenuator assembly that operates from 100 MHz to 18 GHz. It has two solid-state attenuators, each with an attenuation range of 0 to 31 dB with 1 dB steps. The assembly can handle an input power of up to 25 dBm and has switching speed of 1 microsecond. The attenuators can be controlled manually or remotely. This benchtop system is ideal for receiver testing and network emulation of fixed 5G and mobile 5G network components.