Sivers Photonics develops narrow-linewidth tunable lasers

Sivers Photonics has commenced a new partnership with LioniX International and Chilas B.V. to develop and supply a narrow-linewidth integrated O-Band CW Tunable 1310nm laser targeting high growth applications across optical communications and optical sensing sectors.

LioniX , based in Netherlands, is a provider of customised microsystem solutions specialising in silicon nitride photonic integrated circuits (PICs) and MEMS, with expertise covering chip fabrication, electro-optical system architecture, and module assembly and packaging.  Lionix have introduced the highly sought after laser to meet the growing demand for O-Band solutions for use by OEMs, advanced laboratories, and industrial sensor manufacturers innovating in the communications (passive optical networks, fiber optic communications), LiDAR, and molecular analysis markets.

Sivers Photonics has developed an advanced customised optical amplifier component on its InP100 product platform to efficiently power this integrated laser solution and will supply this part as standard to the LioniX platform. The end-user, Chilas B.V. also based in Netherlands, will provide testing services for the assembled photonic integrated circuit, and offer this latest product worldwide as part of its diverse laser portfolio.

“This partnership with LioniX and Chilas further demonstrates Sivers Photonics RSOA gain blocks being deployed into high precision laser sources. The narrow linewidth and wide tuneability afforded by these external cavity lasers make them ideal sources for a broad range of applications including datacoms and optical sensing markets.” says Andy McKee, MD of Sivers Photonics.

“The two technology platforms of LioniX International and Sivers complement each other creating ultra narrow linewidth lasers with unprecedented performance. This collaboration between Sivers, LioniX and the end user Chilas is a great example of how the ecosystem can work together to create new applications in this wavelength domain” says Arne Leinse, CEO of LioniX International.

https://www.sivers-semiconductors.com/press/sivers-photonics-lionix-international-and-chilas-b-v-partner-to-develop-narrow-linewidth-tunable-laser-technology-for-optical-communications-and-optical-sensing-markets/

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Broadcom posts quarterly revenue of $9.295 billion, up 4% yoy

Broadcom reported revenue of $9,295 million for its fourth fiscal quarter ended October 29, 2023,  up 4 percent from the prior year period.

Non-GAAP diluted EPS amounted to $11.06 for the fourth quarter; GAAP diluted EPS of $8.25 for the fourth quarter.

"Broadcom's fiscal year 2023 revenue grew 8% year-over-year to a record $35.8 billion, driven by investments in accelerators and network connectivity for AI by hyperscalers," said Hock Tan, President and CEO of Broadcom Inc. "The acquisition of VMware is transformational. In fiscal year 2024 we expect semiconductor to sustain its mid to high single digit revenue growth rate, with the contribution of VMware driving consolidated revenue to $50 billion, and adjusted EBITDA to $30 billion."

"In fiscal year 2023 we achieved record adjusted EBITDA margin of 65%, generating $17.6 billion in free cash flow or 49% of revenue, demonstrating our stable and diversified business model," said Kirsten Spears, CFO of Broadcom Inc. "With this transformational acquisition and expected increase in cash flows, we are increasing our quarterly common stock dividend by 14% to $5.25 per share for fiscal year 2024. The target fiscal 2024 annual common stock dividend of $21.00 per share is a record, and the thirteenth consecutive increase in annual dividends since we initiated dividends in fiscal 2011."

https://www.broadcom.com/company/news/financial-releases/61576

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Wave Photonics leads SiNQ project with Oxford Ionics

Wave Photonics, a startup based in Cambridge, UK, has been selected to lead a £500k Innovate UK feasibility study project to create photonics chips for trapped ion quantum computers. Partners in the project include Oxford Ionics, the CORNERSTONE foundry at the University of Southampton and the Compound Semiconductor Applications (CSA) Catapult.

The idea is to use precisely controlled lasers to remove one of the electrons from trapped ions to form qubits, which are then controlled at extremely low error rates using electric fields.

The SiNQ project (Silicon Nitride for Quantum Computing) will apply component design and optimisation techniques in development at Wave Photonics to design better performing devices faster to work with the multiple wavelengths of light that are needed for trapped ion quantum computers.

Wave Photonics will be building upon its core photonics design capability and software to create component designs for the huge span of wavelengths needed to readout and manipulate the trapped ions.

https://www.wavephotonics.com/news/sinq-project

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Japan plans Space-based Direct-to-Device Service

Space Compass, NTT DOCOMO, NTT and SKY Perfect JSAT Corp. selected by the National Institute of Information and Communications Technology (NICT) to develop direct-to-device (D2D) mobile services, which will be deployed via a space-based non-terrestrial network (NTN) using high-altitude platform stations (HAPS).

The project is part of the NICT's Innovative ICT Fund Projects for Beyond 5G/6G, known as Beyond 5G, which envisions a society where connectivity is assured over the air, sea, and space regardless of user location.

The project comprises two phases:

Early commercialization (Phase 1)

The four participating companies aim to solve various technical issues and demonstrate a communication service using HAPS positioned in the stratosphere over Japan, with the goal of accelerating the commercialization of HAPS D2D communication services.

System evolution (Phase 2)

Research and development (R&D) will be conducted on high-speed, high-capacity technology and time-division duplex (TDD) communication (downlink and uplink use same frequency band but in different time slots), aiming to expand the business scope and applicability of HAPS services in the coming 6G era. Phase 2 will also focus on upgrading the feeder link, including increasing its capacity, and installing a satellite backhaul system for flexible operation in areas where it is not possible to install terrestrial gateway stations connecting HAPS and terrestrial networks.

Space Compass, which plans to launch HAPS services in Japanese fiscal year 2025, will lead the project, define network service requirements and evaluate demonstrations conducted under the project. DOCOMO, which plans to develop a HAPS-based mobile communications business spanning air, sea and space for 5G evolution and 6G, will mainly develop ground base stations and HAPS-equipped base stations for mobile communications, focusing on maximizing service-link efficiency and capacity. NTT will mainly develop the control technology of the HAPS feeder link, such as site diversity and control of the transmit power, for robust service quality. SKY Perfect JSAT, which plans to offer the NTN business by connecting satellites and HAPS networks to multi-terrestrial networks, will mainly focus on developing alternative feeder link methods, such as satellite-backhaul and improvement of connection rates through the multi-connection of ground gateway stations.

https://space-compass.com/en/news/000065.html

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Verizon Business offers Zebra rugged devices for Private 5G

Verizon Business is now offering Zebra mobile device and software packaged solutions to Verizon Private 5G customers .

Zebra rugged enterprise tablets and mobile computers are purpose-built to simplify processes for frontline workers in transportation and logistics, retail, manufacturing, and other industries. The devices include Zebra Mobility DNA software applications and tools to help customers better track inventory, manage projects and communication on job sites, and keep manufacturing processes and industrial workflows moving smoothly -- all certified to work with Verizon’s private wireless networks. Zebra’s devices can also leverage the capabilities of Zebra Workcloud software solutions.

“As a network provider, Verizon wants to make it easier for customers to get the devices and software they’ll need to take full advantage of their private network as soon as possible,” said Steve Szabo, Vice President of Business Products for Verizon Business. “Partnering directly with Zebra Technologies accelerates the timeline from adoption to implementation, giving critical days or weeks back to businesses that can get caught up in protracted cycles of getting operations up and running.”    

Industries, environments and use cases for Zebra rugged enterprise mobile computers, tablets and software with Verizon private wireless networks include:

• Retail: price/inventory checks, item location, mobile point of sale, assisted selling, workforce scheduling, workforce timekeeping, task management, front of store replenishment, loss prevention, actionable intelligence, price management, inventory visibility/cycle counts, workforce communications, inventory ordering, inventory ordering, forecasting and analysis
• Warehouse, Manufacturing, Ports: Order/Inventory management, returns processing, item picking/put-away, EDI transactions, warehouse management, asset management, voice communications, forklift operations, assembly line quality control, track and trace, product information management, equipment maintenance, workforce management, shipping
• Transportation & Logistics: asset management, parcel dimensioning, invoicing/mobile point of sale, fleet management, inventory management

https://www.zebra.com/us/en/products/mobile-computers/vehicle-mounted.html?page=1

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O-RAN Global PlugFest Fall 2023 draws wide participation

The O-RAN ALLIANCE Global PlugFest Fall 2023, which was conducted from September to November 2023 in 16 labs across Asia, Europe and North America, highlighted its momentum.

• The O-RAN Global PlugFest Fall 2023 carried out critical testing and validation of O-RAN technologies to support and encourage ongoing adoption by the industry.
• The tests provided participants validation of O-RAN equipment conformance, performance and interoperability; tackled issues to overcome hurdles to wider technology adoption; and facilitated exploration of new features, scenarios and applications. 
• Two labs conducted field trials of O-RAN equipment, one in a rural environment and the other in an urban one.
• O-RAN Global PlugFest Fall 2023 was co-hosted by 24 major operators, Open Testing and Integration Centres (OTIC) and independent institutions. 
• 
  There were 52 companies and institutions participating: Aarna Networks, Actiontec, Aira Technologies, AirHop Communications, Analog Devices, Anritsu, AT&T, CableLabs, Calnex Solutions, Ciena, COSMOS Lab, Dell Technologies, Deutsche Telekom, Digital Catapult, DISH, DZS, EANTC, EURECOM, ETRI - Electronics and Telecommunications Research Institute, Fujitsu, Future Connections, Hewlett Packard Enterprise, HFR, i14y Lab, Infinera, Innowireless, Intel, Juniper Networks, KDDI, Keysight Technologies, LENOVO, LG Uplus, MAVENIR, NEC, Net AI, National Instruments, NIST, Nokia, NTT DATA, NTT DOCOMO, NVIDIA, Orange, PHYTunes, POWDER Lab Site, Qualcomm, Quanta Cloud Technology, Radisys, Rakuten Mobile, Rakuten Symphony, Red Hat, Ribbon, Rimedo Labs, Rohde&Schwarz, Samsung Electronics, Sercom, Simnovus, SK Telecom, SoftBank, Software Radio Systems, SOLiD, Spirent Communications, Super Micro Computer, Telefonica, TIM, UNH-IOL, Verizon, VIAVI Solutions, VMware, Vodafone, VVDN, Wind River, Wiwynn Corporation, Xena Networks and YRP (Yokosuka Research Park) R&D Promotion Committee.

“The continued level of industry participation in the Global PlugFest demonstrates commitment and progress in advancing O-RAN,” said Alex Jinsung Choi, Chair of the Board of O-RAN ALLIANCE and SVP Group Technology, Deutsche Telekom. “In the Fall 2023 PlugFest, we expanded scope of testing beyond lab-based conformance and interoperability of equipment. Security validation continued to be a priority throughout the PlugFest. Several venues hosted demonstrations of RIC for energy savings, enabling attainment of sustainability objectives. And participants applied AI/ML for intelligent automation of network operation.”

https://www.o-ran.org

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Poland's largest power grid operator implements IP/MPLS

PGE, Poland's largest power grid operator, will deploy a country-wide critical backhaul network using Nokia's IP/MPLS.

The network will provide foundational connectivity for its private wireless infrastructure for critical communications of all power grid companies operating in Poland.

The decision to choose Nokia for this transformative project was driven by Nokia's reputation for delivering state-of-the-art solutions and its commitment to innovation. Nokia's expertise in grid communications and its proven track record in deploying robust and scalable networks for power grid operators made it the ideal partner for PGE's ambitious plans.

Dirk Lewandowski, Vice President Central and East Europe, Nokia Enterprise, said: "We are honored to collaborate with PGE on this transformative project. Nokia's IP/MPLS technology is at the forefront of innovation, offering a reliable and scalable solution that aligns seamlessly with PGE's vision for a modernized and efficient communication network. Our experience with numerous power grid operators worldwide shows that IP/MPLS is a well-established standard for Operational Telecommunication (OT) and critical communication networks. We look forward to supporting PGE in achieving its strategic objectives and contributing to the success of Poland's power grid infrastructure."

Wojciech Dąbrowski, President of the Management Board PGE Polska Grupa Energetyczna, said: “The LTE450 network is one of the key elements in PGE's building of a modern energy industry. A reliable and secure communications network combined with network metering will provide a constant, real-time picture of the operation of the energy distribution network. This will allow an immediate response to incidents occurring in the network and reduce the time it takes to detect and remove failures. a digitalisation, of which the LTE network is an essential element, will speed up customer service and enable new services to be offered to customers.”

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Marvell debuts two PAM4 Optical DSPs

 Marvell introduced two optical PAM4 digital signal processors (optical DSPs) for connecting data infrastructure:

Perseus - a 400/800 Gbps 5nm device that monolithically integrates the primary electrical components of a short-reach pluggable optical module — an optical DSP, a transimpedance amplifier (TIA) and a vertical-cavity surface-emitting laser (VCSEL) driver. Perseus, which is also available with an integrated silicon photonics driver, is optimized for both active optical cables (AOCs), which replace passive copper cables for connecting equipment within racks, and short-reach single mode and multi-mode optical interconnects for distances of five to 500 meters. Perseus is currently sampling.

Select features of Perseus include:

• Quad / Octal 100 Gbps/channel optical PAM4 DSP
• Support for both 400G and 800G optical module applications
• Low power
• Integrated TIA
• Integrated linear driver (VCSEL and SiPho PIC)
• CMIS compliant with advanced diagnostic features
• Supports independent lane operation
• Compatible with 800 Gbps QSFP-DD and OSFP optical modules for 800 Gbps applications and QSFP112 modules for 400 Gbps AOC/single-mode/multi-mode deployments  

Spica Gen2 - an 800 Gbps 5nm optical DSP optimized for longer-reach connections such as the high-bandwidth optical connections linking servers within an AI cluster or the optical connections between racks in a hyperscale data center. Spica Gen2 enables pluggable optical module manufacturers to reduce the power consumption of products to below 12 watts, a 25% savings over the previous generation of devices. Spica Gen2 is now in volume production.

Select features of Spica Gen2 include:

• Qualified and proven 800G Spica DSP architecture for data center connectivity
• Support for 1x800G, 2x400G, 8x100G connectivity for 51.2T, 25.6T switches, and advanced AI/ML clusters
• Supports 100m SR8 and 500m DR8, 2Km 2xFR4 and 10Km LR8 optical modules
• IEEE, MSA and CMIS compliant DSP that supports all 200G/400G/800G based data center optical connectivity applications
• Low power DSP with integrated drivers supporting EML and Sipho
• Advanced diagnostic features that provide insights into the health of the network
• Support for bare die design for cost sensitive applications and small BGA package designs, for faster time to market
• Compatible with 800 Gbps QSFP-DD and OSFP modules

“Accelerated computing requires accelerated infrastructure,” said Xi Wang, vice president of product marketing for Optical Connectivity at Marvell. “Perseus and Spica Gen2 are the latest examples of our strategy to enable our partners and end users to continuously improve the efficiency, performance and resiliency of their critical assets while creating a platform for new services.”

https://www.marvell.com/company/newsroom/marvell-extends-connectivity-leadership-with-two-cloud-optimized-pam4-optical-dsps.html

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Video: Scaling Data Centers Optics to 800G, 1.6T, and Beyond

What does it take to scale up a data center to accommodate large AI clusters powered by 32,000 GPUs? Loi Nguyen, EVP and GM, Optical from Marvell explains:

• The importance of connectivity in scaling up data centers: Not only do you need the GPUs themselves, but you also need high-speed optics and low latency switches to connect these GPUs together. A 32k GPU cluster would require around 70,000 optics connected via approximately 2,000 switches.
• The power consumption of a large-scale data center: A 32k GPU cluster would consume about 45 megawatts of power, which is significantly more than the typical data center's 32 megawatts. This presents a major scaling challenge.
• The role of Marvell in scaling bandwidth: The optic industry has done a good job in scaling optics, with optic bandwidth increasing by about 400% in the past 10 years. 
• 800G optics are here. Next up, 1.6 Tbps.  And beyond?

Have a tech update that you want to brief us on? Contact info@nextgeninfra.io!

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Video: 3 Types of Data Center Pluggable Optics

Linear Pluggable Optics (LPO) has generated a lot of interest. Achyut Shah, SVP and GM, Connectivity from Marvell addresses the topic:

• The significant growth of optical interconnects in data centers: As networks scale to accommodate accelerated compute-optimized clouds, the number of interconnects is set to increase dramatically. A majority of these will be optical interconnects, which are becoming more prevalent in modern data centers compared to a few years ago.
• The segmentation of data center stages based on AI architecture: With the scale required in AI and considerations on high volume and power requirements, data centers are now being segmented into different stages. These stages are defined by the reach of optical interconnects, which are optimized based on the AI architecture adopted by different customers.
• The optimization and fragmentation of optical modules: As data centers evolve, there is a trend towards optimization and fragmentation of optical modules within different parts of the data center network. This is driven by the need for faster market readiness, scalability, reliability, and lower latency. Different types of pluggable optical modules are used to achieve these goals, including full DSPs, link-optimized DSPs, and linear pluggable optics (LPO).

Join Achyut Shah as he provides insights into the future of data centers and AI architecture.

Have a tech update that you want to brief us on? Contact info@nextgeninfra.io!

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Video: The Data Movement Challenge

Ultimately, the challenge of how to move data as quickly and efficient as possible can be understood as an equation. Sandeep Bharathi, Chief Development Officer from Marvell, explains:

• The importance of transferring large amounts of data across a distance with the highest energy efficiency. This involves different signaling standards and techniques to apply the right error correction algorithms, shaping waveforms to get the lowest latency and the lowest bit error rate.
• The need to focus on short reach, long reach, and medium reach to surmount the data movement challenge. This involves understanding the difference between offboard communications and what can be done within the die.
• How Marvell is focusing on when to move to advanced semiconductor process technology. This includes using a combination of chiplets, advanced packaging, and their advanced analog mix signal capabilities to meet the power targets of data centers.

https://youtu.be/L2M3m6qy3H0

Have a tech update that you want to brief us on? Contact info@nextgeninfra.io!

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Marvell intros two new OCTEON 10 DPUs

Marvell boosted its silicon portfolio with two new OCTEON 10 data processing units (DPUs) designed for data and control plane applications in routers, firewalls, 5G small cells, SD-WAN appliances, and control plane applications in top-of-rack switches and line card controllers. 

The new OCTEON 10 CN102 and CN103 DPUs contain up to eight Arm Neoverse N2 cores, delivering 3x the performance of Marvell current DPU solutions for devices while reducing power consumption by 50% to 25 watts. Achieving SPEC CPU® (2017) integer rate (SPECint®) scores of 36.5, OCTEON 10 CN102 and CN103 are able to deliver nearly 1.5 SPECint points per watt2. The chips can serve as an offload DPU for host processors or as the primary processor in devices; advanced performance per watt also enables OEMs to design fanless systems to simplify systems and further reduce cost, maintenance and power consumption.

Marvell says several of the world’s largest networking equipment manufacturers have already incorporated the OCTEON 10 CN102 into a number of product designs.

“The idea behind the Marvell OCTEON 10 DPU platform is that every market and every customer segment deserve optimized processors. With Moore’s Law becoming more challenging, optimized design methodologies will become the primary engine propelling innovation in semiconductors,” said Will Chu, senior vice president, Compute and Custom Business Unit at Marvell. 

Key Features of OCTEON 10 CN102 and CN103

• 5nm process
• 64-bit Arm Neoverse N2 core
• High integration with 20 Ethernet media access control (MAC) with MACsec support
• Inline IPsec engine to enable 50 Gbps IPsec with 50% of single N2 core
• Hardware packet acceleration with VPP optimization
• DDR5 up to 5600MT/s
• PCIe 5.0 (CN103xx only)
• 56G SerDes (CN103xx only)

https://www.marvell.com/company/newsroom/two-new-marvell-octeon-10-processors-for-networking-devices.html

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T-Mobile US hits 4.3 Gbps with 5G standalone millimeter wave

T-Mobile US achieved a peak downstream rate of 4.3 Gbps using 5G standalone millimeter wave (mmWave) on its production network. 

The test, which was carried out in partnership with Ericsson and Qualcomm Technologies, aggregated eight channels of mmWave spectrum to reach download speeds topping 4.3 Gbps without relying on low-band or mid-band spectrum to anchor the connection. T-Mobile also aggregated four channels of mmWave spectrum on the uplink, reaching speeds above 420 Mbps.

“We’ve been industry leaders – rolling out the first, largest and fastest 5G standalone network across the country – and now we’re continuing to push the boundaries of wireless technology,” said Ulf Ewaldsson, President of Technology at T-Mobile. “We’ve always said we’ll use millimeter wave where it makes sense, and this test allows us to see how the spectrum can be put to use in different situations like crowded venues or to power things like fixed-wireless access when combined with 5G standalone.”

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Versa Networks selected for DISA's Thunderdome

Versa Networks has been selected to provide SD-WAN, Zero Trust access and Customer Edge Security Stack (CESS) functions for Thunderdome, the Defense Information Systems Agency’s (DISA) zero trust network access (ZTNA) and application security architecture.

Thunderdome is DISA’s ZTNA architecture. DISA’s recently completed Thunderdome prototype successfully proved that commercial technologies, including Secure Access Service Edge (SASE), Customer Edge Security Stack (CESS) and Application Security Stacks, can improve both security and network performance in an existing enterprise environment. Following the successful completion of the prototype, DISA awarded a follow-on production Other Transaction Authority (OTA) agreement for Thunderdome to Booz Allen Hamilton.

SD-WAN functions delivered by Versa will provide software-defined routing across the Defense Information System Network (DISN), and Versa’s CESS functions will deliver Next-Generation Firewall (NGFW), IPS/IDS, and on-premises ZTNA (conditional access) services.

“We’re deeply thrilled to be selected as part of Thunderdome, which is pioneering the application of Zero Trust to secure network access for both remote and on-network users,” said Kelly Ahuja, CEO of Versa Networks. “We are proud that our team was able to successfully demonstrate the use of our secure SD-WAN and Customer Edge Security Stack services to help meet Thunderdome’s rigorous Zero Trust requirements. This selection further establishes Versa as a premier provider of secure networking and Zero Trust networking technology.”

https://www.versa-networks.com 

https://www.disa.mil/en/About/Thunderdome

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Intel integrates 224Gbps SerDes with NewPhotonics' Engine

Intel and NewPhotonics announced a milestone achievement: the integration of Intel new 224Gbps electrical SerDes design with NewPhotonics' Photonics Engine, resulting in an end-to-end direct modulation electrical-to-optical link utilizing PAM4 modulation.

The electrical-to-optical link incorporates a wide bandwidth photodetector (PD) and Modulator, supporting the end-to-end 224Gbps data transfer.

"We are thrilled to have achieved the successful integration of our photonics technology with Intel most advanced 224Gbps SerDes." Yaniv Ben Haim, CEO and Founder of NewPhotonics, said, - "The end-to-end electrical-to-optical link at exceptional performance is a key innovation for products with the lowest power consumption, virtually no processing delay, and cost-effective advanced photonics-based products."

Noam Avni, Intel Vice President, added, "Our advanced SerDes designs, combined with NewPhotonics optical engine, demonstrates the power of pushing the boundaries of technology. The ability to establish an end-to-end electrical-to-optical link at 224Gbps direct modulation over 10 kilometers is a testament to our commitment to innovation and the advancement of high-speed data transmission solutions."

https://www.newphotonics.com

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Oracle opens Bogotá Hyperscale Region

In partnership with Claro, Oracle opened a hyperscale cloud region in Bogotá, Colombia.

Claro is one of the host partners for the new Oracle Cloud Bogotá Region, and through its partnership with Oracle it becomes the first telecommunications operator to offer Oracle Cloud Infrastructure (OCI) services to organizations across Colombia.

The new region is Oracle's 47th public cloud region and offers Oracle Cloud's full capabilities across more than 100 OCI services and cloud applications to migrate, modernize, and innovate, including Oracle Autonomous Database, MySQL HeatWave Database Service, Oracle Container Engine for Kubernetes, Oracle Cloud VMware Solution, and AI infrastructure.

"Establishing a cloud region in Colombia is a reflection of Oracle's commitment to the country's technological development," said Germán Borromei, managing director, Oracle Colombia and Ecuador. "With the new region we are helping to accelerate the adoption of cloud solutions, democratize access to innovative technology, support the modernization of organizations, and foster their growth to help them achieve success in a competitive business environment."

"Partnering with Oracle to establish the first public cloud region in Bogotá is a major milestone in Colombia's technological evolution, as the new region will help accelerate the digital transformation of businesses nationwide – including small and medium-sized enterprises, which represent 90 percent of businesses in Colombia," said Carlos Zenteno, president, Claro Colombia. "Oracle selected our data center, certified with ICREA 5, so that organizations in Colombia and other countries like Perú, Ecuador, and Panamá gain access to innovative cloud services with low latency and high availability."

"Public cloud infrastructure, such as the new region Oracle is opening in the Colombian territory, generates impact not only on the country's economy but also brings social benefits and the generation of new opportunities," said Saúl Kattan, senior presidential advisor for digital transformation, Colombia. 

https://www.oracle.com

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CTI acquires 525 mobile towers across U.S.

CTI Towers, one of the largest private tower companies in the U.S., acquired rights for 525 towers located in Louisiana, Texas, North Carolina, South Carolina and California from Conterra Ultra Broadband Holdings. Financial terms were not disclosed.

With this acquisition, CTI Towers now has over 1800 towers that it owns, manages and/or markets throughout the United States. 

"We are proud to announce this partnership with Conterra Networks, as expanding access to wireless and broadband connectivity across the country is at the core of both of our businesses," said David Bacino, CEO of CTI Towers. "As we continue to execute upon our expansion strategy, adding towers located in these key areas of the U.S. will allow us to even better serve our carrier clients and their end customers."

https://ctitowers.com/

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Vantage Data Centers to open 16MW facility in Taipei

Vantage Data Centers plans to open a 16MW, 215,000 square foot (20,000 square meters) data center in Taipei, Taiwan. The company will open TPE1 in mid 2024. It is the company's first data center campus in Taiwan and its eighth in development or operational in APEC.

The new data center is sited on two acres (one hectare) just 35 minutes from the Taiwan Taoyuan International Airport. In alignment with the local government’s focus on sustainable energy sources, the TPE1 campus will be constructed in accordance with Vantage’s “sustainable by design” blueprint for energy-efficient operations to deliver industry-leading power usage effectiveness (PUE) and water usage effectiveness (WUE). 

The campus will be powered by Taiwan Power Company (Taipower), the local utility provider who is actively developing renewable energy and is committed to introducing low carbon, clean energy. TPE1 will deliver redundancies across all systems to ensure Vantage’s world-class uptime.

“Taipei is a prime location to serve customers across Asia as demand across the region continues to skyrocket, especially given the use of modern technologies such as AI,” said Raymond Tong, president of Vantage Data Centers, APAC. “Leveraging a skilled workforce, we look forward to opening the doors of this facility to continue building Taiwan’s digital hub and contributing to the market’s ongoing technological growth in sustainable ways. Vantage fully supports the government’s focus in adopting sustainable resources, and we are committed to reaching net zero carbon emissions across our global portfolio by 2030.”

https://vantage-dc.com/data-center-locations/apac/

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Nokia and Orange achieve 800G on 6,600km Dunant subsea cable

Orange achieved a record 800 Gbps per wavelength transmission over the 6,600 km Dunant transatlantic subsea cable using the Nokia PSE-6s super coherent optics productized in the Nokia 1830 Photonic Services Interconnect – Modular (PSI-M). 

In the trial, Orange and Nokia demonstrated error-free performance at 800G over a 6,600km link between the cable landing stations at Virginia Beach, U.S. and St Hilaire de Riez, France and at 700G over a total link distance of 7,345km from Virginia Beach to Paris. The terrestrial links consisted of 9 spans of Orange’s existing fiber network, through multiple cascaded reconfigurable optical add/drop multipliers (ROADMs), using 150GHz WDM spectrum channels.

The trial, which was conducted under real-world network conditions, validates a planned upgrade of the Orange long-haul network using Nokia’s PSE-6s super coherent optics. It demonstrates the ability to expand the capacity and spectral efficiency of existing subsea cable systems while reducing the number of coherent optics needed by 33% and lowering total power consumption compared with existing coherent optics.

The introduction of the PSE-6 super coherent capabilities across the Nokia 1830 portfolio enables high-performance, spectrally efficient transport of high-speed services across long-haul, ultra-long haul and trans-oceanic networks spanning multiple 1000s of kilometers.

Jean-Louis Le Roux, Vice President International Networks at Orange, said: “This trial demonstrates OINIS’ commitment to supporting ever-greater network scale and new high-bandwidth services across our global network, which combined with our subsea networks truly connects the whole world. We are pleased to validate Nokia’s latest generation of super coherent optics as an important enabler to these continuous network upgrades, with high spectral efficiency, sustainability and operational deployment flexibility.”

James Watt, Head of the Optical Networks Division at Nokia, said: “We are very pleased with the success of Nokia’s high-performance PSE-6s in this trial and delighted to continue to work with Orange in support of their network upgrade plans. As data volumes grow unabated worldwide, innovation in optical networks is critical to stay far ahead of the curve. The PSE-6 super-coherent optics supercharge the Nokia optical portfolio, delivering massive network scale and service reach while ensuring sustainable growth with power-efficiency.”

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Dell'Oro: North American Optical Transport Market Declined in 3Q 2023

The North American Optical Transport equipment market contracted 4 percent year-over-year (Y/Y) in 3Q 2023, according to a new report from Dell'Oro Group. This is in contrast to the market outside the North American region where demand improved for a third consecutive quarter, growing 6 percent Y/Y.

“The market dynamics are different in North America than other parts of the world because the supply chain and component crises resulted in a run for optical equipment,” said Jimmy Yu, Vice President at Dell’Oro Group. “Then when component supply improved, service providers started to receive more equipment than they needed, creating a pause in new orders and requests to move out deliveries into 2024. The market dynamics were different in other regions for varying reasons such as Covid policies slowing economic growth in some countries and a war in others. Hence, service providers in these countries did not build inventory in early 2023,” added Yu.

Additional highlights from the 3Q 2023 Optical Transport Quarterly Report:

• The worldwide Optical Transport market is projected to grow at an average annual rate of 3 percent, reaching $16 billion by 2024.
• The North American and Latin American regions declined Y/Y in 3Q 2023 due to a mixture of issues: excess inventory, worsening macro-conditions, fear of recession, and higher borrowing costs.
• Ciena, FiberHome, and Nokia each gained more than one percentage point of market share in the trailing four quarter period compared to a year ago.

https://www.delloro.com/news/north-american-optical-transport-market-declined-in-3q-2023/

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