Anritsu Company (Morgan Hill, CA) has expanded its VectorStar family of Vector Network Analyzers (VNAs) with the introduction of the MS4640B series. Featuring a number of new cutting-edge measurement capabilities, including PulseView, which provides pulse profile, point-in-pulse and pulse-to-pulse measurements of S-parameters, and Differential View for true mode stimulus S-parameter measurements, the MS4640B helps engineers address the challenges associated with testing and characterizing components and sub-systems designed for radar and today’s high-speed serial applications. Features include:

• 2.5 ns resolution with 100 dB dynamic range.
• Independent measurement gates.
• Capture time of 500 ms.
• IF digitizer option provides fast digitization for the PulseView application, as well as four internal pulse generators.

For more information, visit www.anritsu.com.