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Early adopters of 5G technology have begun to take advantage of numerous initial 5G network rollouts in 2019, according to 5G Americas.

AT&T engineers and researchers from Rutgers University, Columbia University and New York University (NYU) Tandon School of Engineering, three of the universities building one of the country’s first and largest real-world testbeds of advanced wireless communications, hosted New York City teachers and their students for a 5G technology showcase.

Advantech Wireless Technologies has released a filter designed to prevent 5G base stations from interfering with C-Band satellite signals. The filter is available for immediate shipment.

Keysight Technologies Inc. announced that its collaboration with Marvin Test Solutions Inc. (MTS) has resulted in the development of a fast and accurate 5G semiconductor manufacturing test platform.

U.S. fears that Huawei is an existential threat to the security of western democracies have precipitated a series of events building a digital divide, a divide separating the communications networks using Huawei equipment from those where it is shunned. A long-term resolution will require a broad cybersecurity agreement between the U.S. and China, one based on trust and verification.