The use of automotive Ethernet is on the rise as in-vehicles systems support more complex computing needs. RCR Wireless News</i? takes a look at the basics of the technology.
What is automotive Ethernet?
Automotive Ethernet is the use of an Ethernet-based network for connections between in-vehicle...
International network consulting and test company P3 Group this week signed an agreement with research firm Strategy Analytics to partner on an effort to provide consumer insights via mobile devices.
The mobile insights partnership will combine P3's on-device measurement software with Strategy Analytics' AppOptix platform...
"5G" antennas are expected to be smaller, more numerous and part of more high-gain systems than those that have served 3G and 4G systems, and they will need more advanced steering and scanning techniques in order to function well at millimeter wave frequencies.
Jeff Shamblin,...
DEL MAR, Calif. – As "5G" moves into development, testing and standardization phases, the outline of the next generation of wireless technology is becoming more clear – and so are the challenges that come along with meeting new and complex network demands.
With each jump...
Qualcomm is staking out an early lead in 802.11ad territory for Wi-Fi in the 60 GHz band, and early testing shows the technology can deliver on its promise for more speed as part of a multiprotocol Wi-Fi solution that makes up for some of...
DEL MAR, Calif. – The next generation of wireless technology has moved past the "vision" stage and into the development and standardization phase, with emerging early products and trials coming up in 2017 and 2018, according to Matt Branda, director of technical marketing at...
Facebook appears to be testing a feature to help users find nearby free and public Wi-Fi hot spots, according to news reports.
TheNextWeb spotted the new Wi-Fi finder option in the Apple iOS app and Facebook confirmed its existence to VentureBeat, but availability appears to...
Keysight Technologies reported flat year-over-year revenues in the most recent quarter, but delivered at the high end of its guidance to Wall Street.
Revenues were $751 million for Keysight's fiscal fourth quarter, compared to $750 million during the same period last year. Keysight President and CEO...
"5G" technology is all about big ideas: incredibly high speeds, low latency and complex multitechnology networks expected to support new, demanding use cases and billions of new devices.
One of the fundamental challenges for 5G will be fitting those big ideas into very small spaces –...
As device manufacturers seek to boost fast charging and data transfer capabilities, many of them are starting to equip wireless devices with USB Type-C ports in lieu of proprietary or micro-USB connectors.
However, the increased complexity and high-power capabilities of USB Type-C are putting new demands...
Download RTSA Application Note, RF & MW Interference Challenges in the Field Using Real-time Spectrum Analysis (RTSA)
Signals can run, but they can’t hide from the FieldFox handheld analyzers with real-time spectrum analysis (RTSA).
Learn tips on how to find every elusive signal and strategies to...
Learn practical strategies to overcome RF and microwave interference challenges in the field by downloading Keysight Technologies’ new application note on real-time spectrum analysis (RTSA). Read about the different types of interference encountered in wireless communication networks. Uncover the drawbacks associated with traditional interference...
Rohde and Schwarz says it has developed the first tester for measuring over-the-air transmit power in millimeter wave frequencies, with support for development of both cellular "5G" and the frequencies planned for use in 802.11ad and 802.11ay.
The NRPM OTA power measurement test solution has...
Cell site deployment is complex, costly and multi-staged. For RRH (Remote Radio Head) installation, there is typically an installation phase, and a completely separate turn-up phase when the BBUs (Baseband Units) are finally activated. However, a new process is emerging called BBU Emulation whereby...
BOULDER, Colorado – The First Responders Network Authority opened a testing lab where devices and applications will be evaluated for use on the planned national public safety LTE network.
The new facility has more than 4,600 square feet of lab space, including a Faraday cage...
The ever-evolving push toward faster networks that handle more traffic is hampering the ability of current tools to monitor that traffic effectively, according to Andy Huckridge, director of service provider solutions at Gigamon.
"Service providers are struggling to pay for the tools to be able...
Best practices help operators reduce opex and assure quality of experience
Tremendous cost pressure and an incredibly competitive carrier marketplace have created a dynamic in the telecom industry marked by a pressing need to combat churn by ensuring quality of experience while maximizing network investments...
Interference hunting from the skies
P3 Communications is using unmanned aerial vehicles to locate interference in wireless networks, relying on high-definition video and photos of cell sites for visual inspection to augment other spectrum analysis and professional tools to find radio frequency interference sources that are gumming up wireless...
EXFO makes $8.25 million purchase to expand fiber-based network testing
EXFO has purchased the majority of assets from California-based Absolute Analysis to boost its capabilities in fiber-based network testing to support wireless networks. The transaction was valued at about $8.25 million, consisting of $5 million in cash and...
Streamline troubleshooting to maximize RF investments and cut opex
RF interference, whether it’s PIM, electrical or out-of-band emissions, wreaks havoc on mobile networks. Interference hunting and troubleshooting take up valuable and costly man hours while generating dropped calls and poor data throughput, which can translate...
Teledyne LeCroy this week announced it is forming a new automotive-focused testing group and opening an Automotive Technology Center in Farmington Hills, Michigan.
The company said its new Automotive Solutions Group will have testing tools and equipment, a comprehensive library covering both automotive and mobile...
Wi-Fi Alliance launches WiGig certification
The WiGig ecosystem should get a major kick-start with the launch of the Wi-Fi Alliance's certification program for the technology, ensuring that WiGig products will be interoperable.
WiGig is based on the IEEE's 802.11ad standard and operates at 60 gigahertz. It is expected...
Unclear about your BSA performance in the field? Basic drive test runs don’t show it all! These best practices show you how to benchmark BSA performance in the field to ensure you’re making the right choice. Packed with specifics and details, this valuable guide...
As CPRI and OBSAI gain traction, stay competitive while cutting costs
To keep up with data-hungry customers, carriers are working to add capacity and flexibility to their networks. This trend has resulted in a movement to centralized Radio Access Network, which separates the radio into...
