Viavi Solutions has introduced what it calls the first "true" 5G base station analyzer, designed to support large-scale network deployments.
CellAdvisor 5G brings Viavi's longtime CellAdvisor base station analyzer line for validating and troubleshooting the Radio Access Network into the 5G era. With early 5G...
Michigan State University said this week that it is turning its campus into a "connected ecosystem," with the aim of supporting connected and autonomous vehicle development and better understanding the human element of mobile technology.
The 5,200-acre East Lansing campus has been divided into five...
Gigabit internet service, including gigabit LTE, is expanding and the U.S. in the lead, reports Viavi
Global access to gigabit internet services is on the rise, jumping nearly 40% since May 2017, according to the latest data from Viavi Solution's Gigabit Monitor. The U.S. offers...
Trends include growing dependence on remote access, increased bandwidth demand and difficulty in troubleshooting
Enterprise IT teams face substantial challenges in successfully managing hybrid networks, according to Viavi Solutions's newly released 2018 State of the Network report. For the second year in a row, IT...
Viavi Solutions has added the capability to emulate massive numbers of internet of things devices to its TeraVM offering, as the company continues to reap the benefits of its acquisition of Cobham's test and measurement operations. The new offering enables operators to investigate how their...
New handheld tester is aimed at fiber testing, service activation, network maintenance
Viavi Solutions has introduced a new handheld network tester that it says is the smallest of its type, aimed at deployment and maintenance for mobile, cable and power utility networks. The T-BERD/MTS 5882...
Taiwanese telco Asia Pacific Telcom said it has been authorized to deploy a 5G wireless trial network
Taiwanese telecom operator Asia Pacific Telecom (APT) has received the approval from local regulators to build a 5G wireless trial network in preparation for a commercial launch in...
As quarterly numbers continue to come in from network testing and monitoring companies, Viavi Solutions reported revenues up 11.9% year-over-year to $219.4 million, driven by strength in its network and service enablement unit and its optical, security and performance unit -- however, the company...
Networks are "not as static" as they used to be
Fresh off its $455 million purchase of Cobham's test and measurement business, Viavi Solutions is touting its expanded position in 5G testing as a result of the purchase.
Viavi Solutions acquired Cobham's test and measurement operations...
While T-Mobile US came out ahead of Verizon by a hair on LTE availability on a national level in OpenSignal's most recent round of app-based testing, regional battles have heated up in the past year, according to the company.
Verizon came out in top in...
The pace of 5G trials has "rapidly accelerated during the past six months," according to new information from Viavi Solutions on the state of 5G trials.
Viavi said that 72 operators are testing 5G, which is almost three times the number that were testing 5G...
Viavi Solutions said this week that it is collaborating with the China Mobile Research Institute on network slicing support for a 5G launch by the end of 2019, following "strategic meetings on 5G planning" in January between Madam Yang Zhiqiang, deputy general manager of CMRI,...
Both Viavi Solutions and Siemens are making acquisitions to augment their position in 5G test.
Viavi will pay $455 million to pick up Cobhams' test and measurement business. Viavi said that this "significantly strengthens competitive position in 5G deployment and diversifies the company...
Operators and their customers can't wait for 5G to be commercialized and scaled--the capacity crunch is here today, particularly in the era of unlimited data.
To solve this problem, operators are using multi-channel carrier aggregation for both licensed and unlicensed spectrum, 4x4 MIMO and 256...
The rapid adoption of gigabit LTE on the path to 5G is one of several mega-trends shaping the way carriers plan, deploy, monitor and manage networks. The telecom industry is undergoing major transitions including the move from physical to hybrid to virtual networks built...
Despite its headquarters being closed for three weeks due to northern California wildfires, Keysight delivered a fourth quarter that its CEO called "outstanding," and the company reported record orders of more than $1 billion.
"While our headquarters was closed for over three weeks due to...
The move to 5G is a long-term transition, not the flip of a switch. Much like 2G networks still exist alongside 3G and 4G networks, Long Term Evolution is expected to be just that: long term.
“5G will not replace LTE,” Rysavy Research concluded...
Canadian software-defined spectrum analysis company ThinkRF has racked up another big testing partnership, this time working with Viavi Solutions to produce a downconverter that extends the capabilities of Viavi's existing 2G/3G/LTE CellAdvisor equipment into "5G" frequencies, including 27-30 GHz.
"The ability to monitor high-frequency...
As wireless operators continue to offer higher bandwidth and prepare to offer 5G fixed-wireless and Internet of Things (IoT) services, radio access networks (RANs) are evolving. Fiber, PON, and WDM technologies continue to constitute the necessary physical layer. Cloud RAN provides scale and cost...
As wireless operators continue to offer higher bandwidth and prepare to offer 5G fixed-wireless and Internet of Things (IoT) services, radio access networks (RANs) are evolving. Fiber, PON, and WDM technologies continue to constitute the necessary physical layer. Cloud RAN provides scale and cost...
The team at test, measurement and assurance vendor Viavi's Edinburgh, Scotland, office is engaged in a number of charitable initiatives including with the Bethany Christian Trust, which provides assistance to some 7,000 homeless people in the country including daily meal service and access to...
To hit the sweet spot for the best mobile network user experience, you want to live in a metropolitan area -- but smaller metros have better network performance than the most populated urban areas, according to the most recent analysis by RootMetrics.
The testing company...
Keysight, Qualcomm will collaborate on testing 5G chips
Qualcomm Technologies will use Keysight Technologies' test equipment and design tools to develop "5G" chips. The two companies announced a collaboration this week on 5G chipset development. Qualcomm will be utilizing Keysight offerings such as its network...
Irvine, Calif.-based Infinite Electronics has acquired a number of well-known radio frequency brands from Smiths Group. Infinite purchased Smiths Interconnect's Microwave Telecoms operations, which includes test equipment company Kaelus, RF protection equipment company PolyPhaser, surge protection company Transtector Systems and microwave antenna producer RadioWaves.
Infinite is an operational...
