Month: June 2025
Qualcomm to acquire Alphawave Semi for $2.4 billion; says its high-speed wired tech will accelerate AI data center expansion
Qualcomm Inc. has agreed to buy London-listed semiconductor company Alphawave IP Group Plc (“Alphawave Semi”) for about $2.4 billion in cash to expand its technology for artificial intelligence (AI) in data centers. The deal is expected to close in the first quarter of 2026, subject to regulatory and shareholder approval.
Alphawave Semi is claimed to be a global leader in high-speed wired connectivity and compute technologies delivering IP, custom silicon, connectivity products and chiplets. It’s products ‘form a part of the core infrastructure enabling next generation services in a wide array of high growth applications’ such as data centers, AI, data networking and data storage, according to the press release.
Regarding connectivity, Alphawave Semi develops industry leading PAM4 and Coherent DSP products in the most advanced technologies for all forms of data center connectivity.
Alphawave (which held an initial public offering in 2021 at 410 pence per share) has consistently traded below that level. The company had struggled with a reliance on large customers and navigating geopolitical tensions between the US and China, where Alphawave decided to cut back its business last year.
Still, the company’s technology has been gaining traction and had reported a surge in orders in the fourth quarter. Chief Executive Officer Tony Pialis said in a statement at the time that orders from North American AI customers were driving the business.
Qualcomm Chief Executive Officer Cristiano Amon is looking to reduce the company’s reliance on the smartphone market, where growth has slowed, and push into new areas. Alphawave makes high-speed semiconductor and connectivity technology that can be used for data centers and AI applications, two growth areas in the chip industry that are being driven by demand for products like OpenAI’s ChatGPT.
Image credit: Qualcomm / Alphawave Semi
“Qualcomm’s acquisition of Alphawave Semi represents a significant milestone for us and an opportunity for our business to join forces with a respected industry leader and drive value to our customers,” said Tony Pialis, president and CEO of Alphawave Semi. “By combining our resources and expertise, we will be well-positioned to expand our product offerings, reach a broader customer base, and enhance our technological capabilities. Together, we will unlock new opportunities for growth, drive innovation, and create a leading player in AI compute and connectivity solutions.”
“Under Tony’s leadership Alphawave Semi has developed leadi
ng high-speed wired connectivity and compute technologies that are complementary to our power-efficient CPU and NPU cores,” said Mr. Amon. “Qualcomm’s advanced custom processors are a natural fit for data center workloads. The combined teams share the goal of building advanced technology solutions and enabling next-level connected computing performance across a wide array of high growth areas, including data center infrastructure.”
References:
https://www.qualcomm.com/news/releases/2025/06/qualcomm-to-acquire-alphawave-semi
https://www.telecoms.com/enterprise-telecoms/qualcomm-to-purchase-alphawave-semi
MediaTek overtakes Qualcomm in 5G smartphone chip market
AI infrastructure investments drive demand for Ciena’s products including 800G coherent optics
Artificial Intelligence (AI) infrastructure investments are starting to shift toward networks needed to support the technology, rather than focusing exclusively on computing and power, according to Ciena Chief Executive Gary Smith. The trends helped Ciena swing to a profit and post a 24% jump in sales in the recent quarter.
The company enables high-speed fiber optic connectivity for telecommunications and data centers, helping hyper-scalers such as Amazon and Microsoft support AI initiatives via data center interconnects and intra-data center networking. Currently, the company is ramping up production to meet surging demand fueled by cloud and AI investments.
“There’s no point in investing in these massive amounts of GPUs if we’re going to strand it because we didn’t invest in the network,” Smith said Thursday.
……………………………………………………………………………………………………………………………………………………..
Ciena sees a bright future in 800G coherent optics that can accommodate AI traffic. Smith said a global cloud provider has selected Ciena’s coherent 800-gig pluggable modules and Reconfigurable Line System (RLS) photonics for investing in geographically distributed, regional GPU clusters. “With our coherent optical technology ideally suited for this type of connectivity, we expect to see more of these opportunities emerge as cloud providers evolve their data center network architectures to support their AI strategies,” he added.
It’s still early innings for 800G adoption, but demand is climbing due to AI and cloud connectivity. Vertical Systems Group expects to see “a measurable increase” in 800G installations this year. Dell’Oro optical networking analyst Jimmy Yu noted on LinkedIn Ciena’s data center interconnect win is the first he’s heard of that involves connecting GPU clusters across 100+ kilometer spans. “It was a hot topic of discussion for nearly 2 years. It is now going to start,” Yu said.
……………………………………………………………………………………………………………………………………………………
Ciena’s future growth opportunities include network service and cloud service providers as well as ODM/OEM sales of optical components.
References:
https://www.wsj.com/business/earnings/ciena-swings-to-profit-as-ai-investments-drive-demand-0195f30c
https://investor.ciena.com/static-files/d964ccac-74b3-43d9-a73e-ecf67fab6060
https://www.fierce-network.com/broadband/ciena-now-expects-tariff-costs-10m-quarter
HPE cost reduction campaign with more layoffs; 250 AI PoC trials or deployments
Hewlett Packward Enterprise (HPE) is going through yet another restructuring to reduce costs and to capitalize on the AI use cases it’s been developing. HPE’s workforce reduction program announced in March 2025 was to reduce its headcount of around 61,000 by 2,500 and to have another reduction of 500 people by attrition, over a period of 12 to 18 months, eliminating about $350 million in annual costs when it is said and done. The plan is to have this restructuring done by the end of this fiscal year, which comes to a close at the end of October. The headcount at the end of Q2 Fiscal Year 2025 was 59,000, so the restructuring is proceeding apace and this is, by the way, the lowest employee count that HPE’s enterprise business has had since absorbing Compaq in the wake of the Dot Com Bust in 2001.
The company, which sells IT servers, network communications equipment and cloud services, employed about 66,000 people in 2017, not long after it was created by the bi-section of Hewlett-Packard (with the PC- and printer-making part now called HP Inc). By the end of April this year, the number of employees had dropped to 59,000 – “the lowest we have seen as an independent company,” said HPE chief financial officer of Marie Myers, on the company’s Wednesday earnings call (according to this Motley Fool transcript)– after 2,000 job cuts in the last six months. By the end of October, under the latest plans, HPE expects to have shed another 1,050 employees.
Weak profitability of its server and cloud units is why HPE now attaches such importance to intelligent edge. HPE’s networking division today encompasses the Aruba enterprise Wi-Fi business along with more recent acquisitions such as Athonet, an Italian developer of core network software for private 5G. It accounts for only 15% of sales but a huge 41% of earnings, which makes it HPE’s most profitable division by far, with a margin of 24%.
Customer growth is slowing at HPE’s GreenLake cloud services division. Only 1,000 customers added in the quarter, bringing to total to 42,000 worldwide. The annualized run rate for the GreenLake business inched up to $2.2 billion, compared to $2.1 billion in Q1 F2025 and from $1.5 billion a year ago. It is in this area that HPE plans to accelerate it’s AI growth, via Nvidia’s AI/GPU chips.
Source: HPE
With respect to the Juniper Networks acquisition, there is a possibility that the $14 billion deal may collapse. A legal battle in court is due to begin on July 9th, but Neri talked on the analyst call about exploring “a number of other options if the Juniper deal doesn’t happen.”
Photo Credit: HPE
Apparently, artificial intelligence (AI) is allowing HPE to eject staff it once needed. It has apparently worked with Deloitte, a management consultancy, to create AI “agents” based on Nvidia’s technology and its own cloud. Let loose in finance, those agents already seem to be taking over some jobs. “This strategic move will transform our executive reporting,” said Myers. “We’re turning data into actionable intelligence, accelerating our reporting cycles by approximately 50% and reducing processing costs by an estimated 25%. Our ambition is clear: a leaner, faster and more competitive organization. Nothing is off limits.”
HPE CEO Anthony Neris AI comments on yesterday’s earnings call:
Ultimately, it comes down to the mix of the business with AI. And that’s why we take a very disciplined approach across the AI ecosystem, if you will. And what I’m really pleased in AI is that this quarter, one-third of our orders came from enterprise, which tend to come with higher margin because there is more software and services attached to that enterprise market. Then you have to pay attention also to working capital. Working capital is very important because in some of these deals, you are deploying a significant amount of capital and there is a time between the capital deployment and the revenue profit recognition. So that’s why, it is a technology transition, there is a business transition, and then there’s a working capital transition. But I’m pleased with the progress we made in Q2.
The fact is that we have more than 250 use cases where we are doing PoCs (Proof of Concepts) or already deploying AI. In fact, more than 40 are already in production. And we see the benefits of that across finance, global operations, marketing, as well as services. So that’s why we believe there is an opportunity to accelerate that improvement, not just by reducing the workforce, but really becoming nimbler and better at everything we do.
- About Hewlett Packard Enterprise (HPE):
HP Enterprise (HPE) is a large US based business and technology services company. HPE was founded on 1 November 2015 as part of splitting of the Hewlett-Packard company. The company has over 240,000 employees and the headquarters are based in Palo Alto, CA (as of 2016).
HPE operates in 60 countries, centered in the metropolitan areas of Dallas-Fort Worth; Detroit; Des Moines and Clarion, Iowa; Salt Lake City; Indianapolis; Winchester, Kentucky; Tulsa, Oklahoma; Boise, Idaho; and Northern Virginia in the United States. Other major locations are as follows: Argentina, Colombia, Costa Rica, India, Brazil, Mexico, the United Kingdom, Australia, Canada, Egypt, Germany, New Zealand, Hungary, Spain, Slovakia, Israel, South Africa, Italy, Malaysia and the Philippines.
HPE has four major operating divisions: Enterprise Group, which works in servers, storage, networking, consulting and support; Services; Software; and Financial Services. In May 2016, HPE announced it would sell its Enterprise Services division to one of its competitors, Computer Sciences Corporation (CSC).
References:
UK’s CityFibre launches 5.5Gbit/s wholesale broadband service- 3 times faster than BT Openreach
CityFibre, the UK’s largest independent full fiber optic platform, has unveiled a new 5.5Gbit/s wholesale broadband internet service based on 10Gbit/s XGS-PON technology that has already been rolled out across 85% of the company’s network. CityFibre claims its new product is more than three times faster than the highest rate available service from its much larger rival, Openreach (the network access arm of BT). and available at a much lower wholesale cost, CityFibre’s 5.5Gb symmetrical product will enable partners to offer a range of Multi-Gig speed tiers to customers, improving margins whilst providing a valuable customer retention tool for the long term.
Highlights:
- CityFibre’s new 5500/5500Mbps service offers >3x faster downloads, >45x faster uploads than BT Openreach’s fastest full fibre service which is 1800/120Mbps and is delivered over its GPON network.
- CityFibre’s upgraded XGS-PON network provides numerous benefits over GPON technology, including network cost savings, reduced power consumption, improved performance, and enhanced efficiency.
- CityFibre’s launch of its new Multi-Gig products enables the UK to keep pace with countries including France, the Netherlands, New Zealand and the United States of America where consumers are already making the most of affordable Multi-Gig services.
Photo Credit: CityFibre
Greg Mesch, CEO of CityFibre, said: “The UK’s full fibre future is here, thanks to CityFibre’s powerful, 10Gb XGS-PON network. Our ISP partners are already connecting customers with speeds over 2Gb and exceeding expectations when it comes to quality and reliability, but our next generation of full fibre will set a new standard for what’s possible.
“CityFibre started out to challenge the incumbents and bring choice and competition to the UK market. This is another huge step-forward, giving ISPs more power and flexibility than ever before and bringing affordable Multi-Gig speeds and an unrivalled experience to millions of UK consumers.”
Even faster multi-gig services will be launched in 2026 the company promises.
CityFibre’s network now passes more than 4.3 million premises, which the company says means it is more than halfway along its journey towards its “rollout milestone” of 8 million premises. Actual service take-up, however, has reached just 518,000, an increase of around 181,000 customers on its previous total. During the year covered by the earnings statement, CityFibre announced a partnership with Sky that will see the UK’s second-largest broadband provider launch services on CityFibre’s network later this year.
References:
https://cityfibre.com/news/cityfibre-unveils-new-5-5gb-wholesale-product-its-fastest-ever
Nokia and CityFibre sign 10 year agreement to build 10Gb/second UK broadband network
Dell’Oro: Broadband access equipment sales to increase in 2025 led by XGS-PON deployments
Frontier Communications offers first network-wide symmetrical 5 Gig fiber internet service
Frontier Communications fiber growth accelerates in Q1 2025
AT&T grows fiber revenue 19%, 261K net fiber adds and 29.5M locations passed by its fiber optic network
Google Fiber planning 20 Gig symmetrical service via Nokia’s 25G-PON system
STELLAR Broadband offers 10 Gigabit Symmetrical Fiber Internet Access in Hudsonville, Michigan
Dell’Oro: RAN revenue growth in 1Q2025; AI RAN is a conundrum
Dell’Oro Group just completed its 1Q-2025 Radio Access Network (RAN) report. Initial findings suggest that after two years of steep declines, market conditions improved in the quarter. Preliminary estimates show that worldwide RAN revenue, excluding services, stabilized year-over-year, resulting in the first growth quarter since 1Q-2023. Author Stefan Pongratz attributes the improved conditions to favorable regional mix and easy comparisons (investments were very low same quarter lasts year), rather than a change to the fundamentals that shape the RAN market.
Pongratz believes the long-term trajectory has not changed. “While it is exciting that RAN came in as expected and the full year outlook remains on track, the message we have communicated for some time now has not changed. The RAN market is still growth-challenged as regional 5G coverage imbalances, slower data traffic growth, and monetization challenges continue to weigh on the broader growth prospects,” he added.
Vendor rankings haven’t changed much in several years, as per this table:
Additional highlights from the 1Q 2025 RAN report:
– Strong growth in North America was enough to offset declines in CALA, China, and MEA.
– The picture is less favorable outside of North America. RAN, excluding North America, recorded a fifth consecutive quarter of declines.
– Revenue rankings did not change in 1Q 2025. The top 5 RAN suppliers (4-Quarter Trailing) based on worldwide revenues are Huawei, Ericsson, Nokia, ZTE, and Samsung.
– The top 5 RAN (4-Quarter Trailing) suppliers based on revenues outside of China are Ericsson, Nokia, Huawei, Samsung, and ZTE.
– The short-term outlook is mostly unchanged, with total RAN expected to remain stable in 2025 and RAN outside of China growing at a modest pace.
Dell’Oro Group’s RAN Quarterly Report offers a complete overview of the RAN industry, with tables covering manufacturers’ and market revenue for multiple RAN segments including 5G NR Sub-7 GHz, 5G NR mmWave, LTE, macro base stations and radios, small cells, Massive MIMO, Open RAN, and vRAN. The report also tracks the RAN market by region and includes a four-quarter outlook. To purchase this report, please contact us by email at [email protected]
………………………………………………………………………………………………………………………………………………………………………………..
Separately, Pongrantz says “there is great skepticism about AI’s ability to reverse the flat revenue trajectory that has defined network operators throughout the 4G and 5G cycles.”
The 3GPP AI/ML activities and roadmap are mostly aligned with the broader efficiency aspects of the AI RAN vision, primarily focused on automation, management data analytics (MDA), SON/MDT, and over-the-air (OTA) related work (CSI, beam management, mobility, and positioning).
Current AI/ML activities align well with the AI-RAN Alliance’s vision to elevate the RAN’s potential with more automation, improved efficiencies, and new monetization opportunities. The AI-RAN Alliance envisions three key development areas: 1) AI and RAN – improving asset utilization by using a common shared infrastructure for both RAN and AI workloads, 2) AI on RAN – enabling AI applications on the RAN, 3) AI for RAN – optimizing and enhancing RAN performance. Or from an operator standpoint, AI offers the potential to boost revenue or reduce capex and opex.
While operators generally don’t consider AI the end destination, they believe more openness, virtualization, and intelligence will play essential roles in the broader RAN automation journey.
Operators are not revising their topline growth or mobile data traffic projections upward as a result of AI growing in and around the RAN. Disappointing 4G/5G returns and the failure to reverse the flattish carrier revenue trajectory is helping to explain the increased focus on what can be controlled — AI RAN is currently all about improving the performance/efficiency and reducing opex.
Since the typical gains demonstrated so far are in the 10% to 30% range for specific features, the AI RAN business case will hinge crucially on the cost and power envelope—the risk appetite for growing capex/opex is limited.
The AI-RAN business case using new hardware is difficult to justify for single-purpose tenancy. However, if the operators can use the resources for both RAN and non-RAN workloads and/or the accelerated computing cost comes down (NVIDIA recently announced ARC-Compact, an AI-RAN solution designed for D-RAN), the TAM could expand. For now, the AI service provider vision, where carriers sell unused capacity at scale, remains somewhat far-fetched, and as a result, multi-purpose tenancy is expected to account for a small share of the broader AI RAN market over the near term.
In short, improving something already done by 10% to 30% is not overly exciting. However, suppose AI embedded in the radio signal processing can realize more significant gains or help unlock new revenue opportunities by improving site utilization and providing telcos with an opportunity to sell unused RAN capacity. In that case, there are reasons to be excited. But since the latter is a lower-likelihood play, the base case expectation is that AI RAN will produce tangible value-add, and the excitement level is moderate — or as the Swedes would say, it is lagom.
…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….
Editor’s Note:
ITU-R WP 5D is working on aspects related to AI in the Radio Access Network (RAN) as part of its IMT-2030 (6G) recommendations. IMT-2030 is expected to consider an appropriate AI-native new air interface that uses to the extent practicable, and proved demonstrated actionable AI to enhance the performance of radio interface functions such as symbol detection/decoding, channel estimation etc. An appropriate AI-native radio network would enable automated and intelligent networking services such as intelligent data perception, supply of on-demand capability etc. Radio networks that support applicable AI services would be fundamental to the design of IMT technologies to serve various AI applications, and the proposed directions include on-demand uplink/sidelink-centric, deep edge, and distributed machine learning.
In summary:
- ITU-R WP5D recognizes AI as one of the key technology trends for IMT-2030 (6G).
- This includes “native AI,” which encompasses both AI-enabled air interface design and radio network for AI services.
- AI is expected to play a crucial role in enhancing the capabilities and performance of 6G networks.
…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………….
References:
Dell’Oro: Private RAN revenue declines slightly, but still doing relatively better than public RAN and WLAN markets
ITU-R WP 5D reports on: IMT-2030 (“6G”) Minimum Technology Performance Requirements; Evaluation Criteria & Methodology
https://www.itu.int/dms_pubrec/itu-r/rec/m/R-REC-M.2160-0-202311-I!!PDF-E.pdf
