Qualcomm insists on calling its product offering a “Modem-RF System” highlighting the importance of RF in achieving excellent smartphone performance, as well as the tight integration between modem and RF subsystems that can take the performance even further.
Despite the rapid expansion of its RF...
Facebook has been one of the most amazing success stories of all time. That being said, in recent years it has also raised much concern with regards to privacy and political freedom. They hope changing the name and brand to Meta will help distract...
The benefits brought about by the introduction of 5G are clearly identified, notably offering higher data throughput, enhanced signal reliability and lower latency, but it is the use of 5G beyond the mobile devices ecosystem that makes this generation so distinct from the others....
Following two years of exponential growth, preliminary estimates suggest total 5G NR RAN millimeter (mmWave) revenue growth – including radio and baseband but excluding services – stabilized in the second quarter as the overall revenues were nearly flat on a year-over-year (YoY) basis, reflecting...
During the 12th Global Mobile Broadband Forum in Dubai, David Wang delivered a keynote address called, Roads to Mobile 2030: 10 Wireless Industry Trends. Wang is Huawei Executive Director of the Board, and Chairman of ICT Infrastructure Managing Board. Huawei has identified 10 trends to...
How do you confirm your gut feelings and logical reasoning? Well, you do a detailed techno-economic study and get a definitive answer. That’s exactly what the recently published report regarding mmWave deployments from the consulting arm of the legendry Bells Labs achieved.
The report finds...
Last week the Washington Post wrote about the growing concern privacy experts are having over AI and cameras in self powered, robot vacuum cleaners like iRobot Roomba or Shark ION Robot. But that’s just the tip of the iceberg. The point is, if these...
A recent op-ed in the Wall Street Journal by Paul Wolfowitz, former U.S. Deputy Secretary of Defense and former President of the World Bank, controversially suggests that auctioning spectrum for 5G is detrimental to the U.S. and helps Huawei. While spectrum allocation is an...
October greetings from the Midwest. Pictured is yours truly outside of the Rich Hill Café last Friday (one of the Missouri American Broadband territories). Terrific food, excellent service and a great conversation with two of the hardest working techs in telecom (Jason and Chris).
In the spirit...
The impact of climate change is becoming more visible and has been felt by more people around the world. It has brought about the increased occurrence of wildfires, storms and longer periods of drought. Shrinking icebergs and rising sea levels are contributing to more...
September greetings from the Midwest and Southeast. Rather than show a picture of rural America (I am building up a considerable collection), this week’s opening picture is a throwback rediscovered during our recent move back to Kansas City - the Georgetown University Sprint Leadership...
Over the years, I have used AT&T Mobility and have found they always offered good wireless data and voice service. However, in my personal experience I am noticing it is getting harder to connect to their wireless data service. If this is a nationwide...
Broadband is a necessity, not a luxury
Over the years, there has been an ongoing argument over whether broadband should be considered an essential utility similar to that of basic utilities, such as water, light, heating, waste management and others. Making broadband more affordable and...
The base station antenna is an increasingly complex and essential part of the mobile network as networks evolve to 5G. The evolution from 3G to 4G and now to 5G has enabled increasing sector throughput rates and it is the base station antenna that...
The story of 5G in manufacturing is not new. In fact, it has been written and discussed many times, as enterprises first heard about the groundbreaking enhancements that 5G can bring to improve workflows and efficiencies almost three years ago now. Market education then...
Aggregate royalty payments for licensing cellular technology standard-essential patents (SEPs) in smartphones have remained in modest single-digit percentages and have declined since 2013.
This defies purported concerns that the stacking of patent royalties paid to multiple licensors have led to or would lead to unreasonably...
Ever since the cloud-native virtual RAN (vRAN) and Open RAN architectures have started gaining popularity, one key question both proponents and adversaries have been asking is “What about security?” Considering the massive number of services and critical applications that 5G will connect, security risks...
Wireless smart meters have transformed the management of electricity, water, and gas supplies to homes and businesses. By some estimates, smart electricity meters have reduced electricity power consumption by approximately 5% to 15%. In 2020, there were 710 million electricity smart meters installed world-wide...
While the media is abuzz with the news of Samsung Foldable smartphones, being a network engineer at heart, I am more excited about Verizon and Samsung’s recent announcement about the successful completion of 5G virtual RAN (vRAN) trials using the C Band spectrum. Verizon’s...
T-Mobile must have thought once they won merger approval with Sprint a year ago, all their problems would be over, and they could do anything they wanted. Not so. The Department of Justice says they now have “grave concerns” about T-Mobile and their plans...
There are billions of IoT devices across the globe – from Google Homes and Amazon Echos to Ring Doorbells, Fitbits, Nest heaters, and more. And they are not just for consumers – many industries and businesses are implementing IoT to optimise workflows and increase...
Huawei Technologies reported a 29% revenue drop during the first half of 2021. With all the turbulence, this was not totally unexpected and has occurred for a variety of reasons. However, it all started with the pressure exerted by U.S. regulators on the company.Let’s...
Marvell is a recognized leader in the data center chipsets market. However, when it comes to cellular space, despite being a valuable silicon provider to major network vendors, Marvell has largely remained away from the limelight. But that is set to change with the...
August greetings from Nebraska, Missouri, Louisiana, Iowa, Illinois, and North Carollina. Pictured is the Capital One Tower in downtown Lake Charles (pre-hurricane pictures here). Yes, those are boards, not an artistic glass mosaic. It’s been nearly a year since Hurricane Laura took dead aim on...
