Anritsu MS4640B vector network analysers

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Anritsu has expanded its VectorStar family of vector network analysers (VNAs) with the introduction of the MS4640B series. The VNAs feature PulseView, which provides pulse profile, point-in-pulse and pulse-to-pulse measurements of S-parameters, and DifferentialView for true mode stimulus S-parameter measurements. The series helps designers address the challenges associated with testing and characterising components and subsystems designed for radar and high-speed serial applications.

The series models maintain all the inherent capabilities of the VectorStar platform. VectorStar features high-performance measurement capability down to frequencies as low as 70 kHz to achieve highly accurate S-parameter measurements necessary to accurately model devices in simulation applications. It achieves high-quality, low-frequency data that ensures good DC-term estimation and improves causality.

MS4640B VNAs are available in frequency ranges from 70 kHz to 20, 40, 50 and 70 GHz, and as broadband systems from 70 kHz to 125 GHz. The series can also provide frequency coverage up to 750 GHz.