Sub-terahertz frequencies will be tested in an indoor-only environment for high-throughput data links
Microsoft is going to test indoor sub-terahertz wireless links as a potential supplement to wired links in data centers, according to documents filed with the FCC's Office of Engineering and Technology.
Sub-terahertz...
Opensignal this week debuted an assessment of the role of network reliability in customers' choice of a mobile carrier, compared to other metrics including speeds.
An Opensignal US household survey of more than 55,000 people showed that while cost was the most important consideration...
The metaverse and extended reality (XR) applications are considered critical to unlocking the full consumer potential of the 5G technology. Rigorous testing is crucial to ensure the performance and market acceptance of these immersive experiences. Rohde & Schwarz and Slalom have collaborated to address...
This past November, Rohde & Schwarz hosted the Mobile Test Summit, a platform for industry professionals to share insights on the latest trends in mobile device and infrastructure testing. This year’s event covered a wide range of topics, such as 5G NTN, 5G RedCap,...
At NWS, we are proud to offer a wide range of advanced RF test equipment that caters to the diverse requirements of our customers. We have established strong partnerships with leading test and measurement vendors in the industry, such as Keysight Technologies, Bird RF,...
Testing company Fortive, whose T&M brands include Tektronix and Fluke, beat its guidance and saw fourth quarter 2024 revenue growth of 4% year-on-year.
Net earnings for the fourth quarter were $265 million, and for the full year, net earnings were $866 million.
The company...
Simulation and validation company dSpace is partnering with Spirent Communications to leverage Spirent's high-fidelity global navigation satellite systems (GNSS) simulator, the Spirent GSS7000, as part of a turnkey solution to make Autonomous Driving Hardware-in-the-Loop test systems (AD-HIL) "even more realistic" by including real-time positioning...
The Global Certification Forum is adding device certification for cellular Non-Terrestrial Networks to its programs, responding to increasing interest across the industry in making sure that IoT devices and mobile phones successfully interoperate with emerging satellite-based connectivity options.
NTN certification will be activated with...
The Lower Colorado River Authority (LCRA) has been granted authorization by the Federal Communications Commission to test the use of a private cellular network relying on 900 MHz spectrum held by Anterix.
LCRA operates six dams and produces hydroelectric power, providing wholesale electricity to...
T-Mobile US continues to ratchet up its network speeds, with modern chipsets able to achieve a median download speed of 188.96 Mbps during the fourth quarter of 2023, up from 163.59 Mbps during the third quarter and a "strong increase", according to new analysis...
How does Dish Wireless' network look in a match-up against another operator, particularly outside of its market of initial focus (Las Vegas)? Signals Research Group delved into that question in a new report, using Samsung Galaxy devices in extended drive tests in the Twin...
Keysight Technologies this week shared an update on progress toward its squeeze-out acquisition of real-time digital twin company ESI Group, which was announced in June 2023.
ESI Group shares have ceased trading on Euronext Paris, pending the implementation of the squeeze-out. Keysight said that...
Dish Network, Viavi Solutions and several universities win funding to develop various aspects of wireless testing
The Biden administration yesterday announced $80 million in awards as part of the third wave of funding from the Wireless Innovation Fund, which is aimed at supporting domestic wireless...
Future 6G systems are already coming into focus through research and early development, and one of the most exciting aspects is the role that artificial intelligence will play in the next generation of cellular systems.
First, a note on artificial intelligence versus machine learning....
Opensignal looks at 5G experience vs. overall network experience among the three largest U.S. MNOs
T-Mobile US continues to maintain its lead in offering the fastest 5G speeds and availability, but Verizon and AT&T's C-Band deployments are helping those carriers to make some inroads.
That's the...
Wi-Fi Alliance's official certification program for Wi-Fi 7 has begun
Wi-Fi Alliance is kicking off 2024 with a shiny new certification program for Wi-Fi 7, signaling that the newest generation of Wi-Fi is ready for mass adoption.
As is typical in Wi-Fi generations, there is...
T-Mo trial reaches 3.6 Gbps speeds using 6CA in sub-6 GHz spectrum
T-Mobile US is laying claim to an industry first: Testing the aggregation of six component carriers in sub-6 GHz spectrum.
The carrier recently completed the testing, working in partnership with Ericsson and Qualcomm...
Test company Anritsu said recently that the first Non-Terrestrial Network protocol conformance tests for narrowband IoT were validated on its 5G NR Mobile Device Test Platform ME7834NR, in conjunction with testing of Sony Semiconductor Israel’s Altair device. Those tests have been submitted to the...
SpaceX has been granted special temporary authority by the Federal Communications Commission for field testing of direct-to-cellular communications via its Starlink second generation satellites.
The company said that it would be testing up to five devices at different power levels using T-Mobile US' spectrum in...
T-Mo, Verizon are gaining cable, DSL customers
Fixed Wireless Access services offered by telecom carriers are succeeding in winning customers away from cable and DSL service providers, according to new analysis from Ookla, but competition in the space is expected to ramp up in the...
The Open RAN Alliance said that it has successfully concluded its fall 2023 plugfest. The event was co-hosted by 24 major operators, OTICs and independent institutions for testing, the organization said. It ran from September-November 2023 and was held in 16 labs around the...
T-Mobile US, working with Ericsson and Qualcomm, achieved speeds of 4.3 Gbps
T-Mobile US is touting its tests of millimeter-wave spectrum in its 5G Standalone production network, saying that it has been able to hit download speeds of 4.3 Gbps.
Those downlink speeds were achieved with...
Next March, the National Telecommunications and Information Administration's Institute for Telecommunications Science and the Department of Defense's FutureG Office will hold an invite-only event at which telecom companies and academic researchers will have a chance to demonstrate (not simulate) applications for the RAN Intelligent...
