The J7201B Damping Control Unit provides an integrated solution for engineers in the areas of wireless communications, aerospace, defense, and electronic components. The J7201B works from DC to 18 GHz and offers an attenuation of up to 121 dB with a step size of 1 dB. With a unique damping sweep function, you can select start / stop damping, step size, dwell time and the number of cycles for your application. The J7201B offers exceptional insertion loss repeatability of <0.03 dB, which is typical of the entire 5 million cycles and reduces your operating costs. The Keysight J7201B was developed in a compact half rack with a high form factor of 2 units and offers a user-friendly application for table applications as well as higher efficiency and higher throughput for ATE tests. GPIB, USB and LAN connectivity (LXI Class C compliant) enable easy remote control and triggering.