Signals Research Group recently took a look at the performance of voice over Wi-Fi as part of its in-depth exploration of all things voice-over-wireless related, using Spirent Communications' Nomad User Experience Analytics System to measure POLQA voice quality in various scenarios while examining the...
PCTel was recently involved in a global project to assess carrier networks at more than 300 airports around the world, in order to help an airline determine which carriers would be the best local choice to support an RFID luggage-tracking system that utilizes cellular...
Radio Access Networks (RAN) have evolved considerable from the traditional “macro” access networks of the past. Today, the ability to cost-efficiently address network issues around capacity, coverage and quality has become a reality with the successful implementation of small cells, Distributed Antenna Systems (DAS)...
Tektronix launched new signal generators this week, adding to its lineup with two options designed to deliver better performance than similarly priced equipment from competitors. The AFG3000C Arbitrary/Function Generator Series has two 150 MHz bandwidth models: one with a single channel priced at about $4,700 and one with...
Currency issues and lower revenue impacted Keysight Technologies' quarterly results, but the company still pulled in $70 million in profit during its most recent quarter. As the company integrates test company Anite in a freshly closed $600 million transaction, Keysight President and CEO Ron Nersesian told...
As testing labs prepare for the new SISO and MIMO OTA testing standards from CTIA, PCTest Engineering Laboratory said it is expandings its capabilities in those areas with a MIMO OTA testing solution from Spirent Communications. Spirent's solution is also going to be used by...
Viavi Solutions has only been operating as an independent entity since Aug. 1, but the company, which inherited JDSU's network services operations, is seeking a new CEO. Tom Waechter, who led JDSU for six years and through the company's split, is leaving Viavi for other pursuits.
Richard Belluzzo,...
AUSTIN, Texas – This week on HetNet Happenings, RCR Wireless News Managing Editor Sean Kinney takes viewers inside National Instrument's annual NI Week conference and exhibition.
Kinney talks with James Kimery, National Instrument's director of marketing for RF, communications and software defined radio, about the...
PCTel recently completed network testing at more than 300 domestic and international airports in order to get a good picture of the wireless operators providing the best connectivity for RFID-based luggage tracking. PCTel said that its test engineers followed bag routes from check-in through holding rooms...
CTIA has a well-respected device testing and certification program, with 110 certified labs around the world – of which 75 are authorized to perform its over-the-air testing for device performance. The industry group has been developing OTA test plans since 2001 for devices with...
The University of Michigan has opened its new M-City connected car testbed, partnering with automotive and technology companies including Ford, Honda, Toyota, Nissan, General Motors, Qualcomm Technologies and Verizon Communications, for research and development on driverless vehicles.
The 32-acre site re-creates urban and suburban road...
With the first commercial launches of 5G expected within five years, research into 5G systems is revving up with partnerships and exploratory steps around the globe.
RCR Wireless News spoke with Tod Sizer II, who leads Alcatel-Lucent Bell Labs' wireless research program and is in charge...
JDSU has announced the official timeline for its split into Lumentum and Viavi Solutions: the division and re-naming of the companies will be effective as of Aug. 1. Lumentum shares will be distributed on Aug. 3, with regular trading to begin Aug. 4.
Lumentum is the company's optical and...
NetScout has officially closed on its $2.3 billion acquisition of Danaher's communications business, which includes Tektronix Communications, security firm Arbor Networks and parts of Fluke Networks, broadening the company's portfolio in network visibility and threat detection.
In addition to the completion of the transaction, NetScout...
Spirent Communications launched a new test system for the connected car this week. The Automotive Record and Playback test system lets developers of automotive systems record real-world signals and plays them back in a lab environment, and Spirent said that the approach “complements the...
Adam Smith is a 15-year veteran of working with radio frequency aspects of wireless testing and has
been with test company LitePoint since 2012. He recently took over as director of marketing for LitePoint, and spoke to RCR Wireless News about his perspective on a number...
German-based Dekra, which specializes in safety and certification, has acquired Spanish testing company AT4 Wireless to boost its offerings for "Internet of Things" testing.
Financial details of the transaction were not disclosed. AT4 has labs in the U.S., Spain, Chile and Taiwan and nearly 300 employees;...
Continuing RCR Wireless News' examination of some of the publicly available testing results for the co-existence of LTE over unlicensed spectrum, we look at testing done by the LTE-U Forum and CableLabs. For more information on the LTE-U testing performed by Qualcomm, Google and...
As the use of LTE over unlicensed spectrum moves toward field trials expected later this year, LTE-U testing results that show mixed results as to its ability to co-exist fairly with Wi-Fi have been presented by a number of industry players. Even the basic...
As the 5G ecosystem starts to take shape, research partnerships continue to be announced among mobile operators, testing companies and research institutions. The latest of those is Keysight Technologies' news this week that it has a memorandum of understanding with Korean operator KT to collaborate...
The big news of the week, of course, was Keysight Technologies' announcement that it will purchase Anite for $606 million. Read more on that transaction, expected to close this fall, here. In other news across the testing industry this week:
• Cobham Wireless, formerly Aeroflex, added...
In this webinar, participants will get a review of power measurement basics and learn how new measurement technologies can help them increase throughput, reduce cost, and improve reliability.
Who should attend:
R&D engineers, manufacturing line engineers/managers, test engineers
What you will learn:
• Basics of power measurement
• Critical factors in choosing the right power measurement solutions
• Advantages...
In one of the first public views of how voice over LTE is performing in live networks, P3 Communications released VoLTE benchmarking results, which reflected good performance across all of the carriers that have implemented the technology – in one market, at least.
In general, the results...
Test vendor Keysight Technologies has made a bid to acquire competitor Anite in a transaction valued at about $606 million that could boost Keysight's software testing capabilities as the telecom industry moves toward more software-oriented networks.
The boards of the two companies announced this morning...
