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R&S, Marvin Test Solutions Create a Turnkey Solution for 5G Beamforming ICs

Rohde & Schwarz and Marvin Test Solutions announce collaboration to create a unique turnkey solution suited for beamforming integrated circuits (IC) used in 5G mmWave (FR2) and satellite communications. The resulting production tester TS 900e-5G from Marvin Test Solutions is based on the new R&S ZNBT40 multiport vector network analyzer (VNA) from R&S.

Rohde & Schwarz and Marvin Test

Beamforming is becoming a default concept in 5G NR and satellite communications. It is also a common technology in the aerospace and defense industry, in which Marvin Test Solutions specializes.

The partnership began when Marvin Test Solutions showed interest in the capabilities and specifications of the R&S ZNBT40 by Rohde & Schwarz as the basis for their 5G beamforming IC production tester.

The new R&S ZNBT40 is a multiport VNA enabling fast, reliable and extensive verification and characterization of beamforming ICs with typically 5, 9 or even 17 RF ports. It is a unique vector network analyzer with a frequency range from 100 kHz to 40 GHz and true multiport architecture. Besides testing multiport devices under test (DUT) like the beamforming ICs, it also allows parallel testing of multiple DUTs using its up to 24 ports. A large number of ports makes it possible to characterize a beamforming IC in full detail and see the cross-correlation effects while monitoring all antenna connections.

Stephen T. Sargeant, USAF (Ret.), CEO of Marvin Test Solutions, said, “For the heart of our test set we selected the Rohde & Schwarz R&S ZNBT40 vector network analyzer over the competition due to its unique, cutting-edge capabilities. Our collaboration with Rohde & Schwarz enables our two companies the opportunity to deliver the best available solution to meet customers’ demanding requirements.”

Alexander Keck, Director of Product Management Vector Network Analyzer at Rohde & Schwarz, comments, “We are happy to be cooperating with a dynamic test house like Marvin Test Solutions on creating industry-leading turnkey test and measurement solutions.”

The TS 900e-5G production tester is available from Marvin Test Solutions.

For information on the R&S ZNBT40: Click Here

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Jyoti Gazmer

A Mass Comm. graduate believes strongly in the power of words. A book lover who dreams to own a library some day. An introvert but will become your closest friend if you share mutual feelings about COFFEE. I prefer having more puppies over humans.

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