The 75PA-123-XX from JFW Industries is a Solid-State Programmable Attenuator Assembly that operates from 5 to 2150 MHz. It consists of up to 16 (75 ohms) individual attenuators, each with an attenuation range from 0 to 63 dB in 1 dB steps. The attenuators can handle an input power of up to 23 dBm, have an insertion loss of less than 5.1 dB, and switching speed of 3 μs. The assembly has an LCD display and can be controlled via a 20-button keypad or Ethernet and RS-232 interfaces. The assembly is available in a 19-inch rack-mount enclosure with F-type (female) connectors and requires an AC supply of 100-240 V.