The RCDAT-40G-30 from Mini-Circuits is a wide-band programmable attenuator that operates from 0.1 to 40 GHz. It has an attenuation range from 0 to 30 dB with 1.0 dB steps, an insertion loss of 14 dB, and an isolation of 40 dB. The attenuator can handle 24 dBm of input power and requires a 5.25 V power supply. This attenuator can be controlled using a USB or Ethernet port, allowing control directly from a PC, or remotely over a network. It is available in a module with 2.92 mm connectors and ideal for Transmission loss simulation, 5G network infrastructure, Microwave point to point links, VHF/UHF/L/S/C/X/Ku/K band testing applications.