Tuesday, September 10, 2019

Dynamic spectrum sharing with 3.5 GHz CBRS network



A tremendous amount of mid-band spectrum is opening up for enterprises, mobile network operators, cable operators, and new players, Kurt Schaubach, CTO of Federated Wireless, thanks to dynamic spectrum sharing with Citizens Broadband Radio Service (CBRS).

 This video covers:
* The CBRS ecosystem and commercial rollout timeline
* Who is Federated Wireless and what are its key technologies
* How CBRS creates access to spectrum for densification of existing networks and entry for new players
* CBRS in 4G and 5G scenarios

Federated Wireless ready to launch its 3.5 GHz CBRS network

Federated Wireless is ready to begin initial commercial deployment (ICD) of its Citizens Broadband Radio Service (CBRS) spectrum management services to more than 20 customers in both urban and rural markets across 36 states in the U.S. immediately upon FCC public notice of approval.

Federated Wireless confirmed that it is working with customers and partners that represent each of the market segments poised to benefit from this massive swath of midband spectrum. These include Verizon, Charter, American Tower, Airspan, Boingo Wireless, Cambium Networks, Cradlepoint, Contour Networks, Ericsson, ExteNet Systems, Geoverse, JMA Wireless, Landmark Dividend, Motorola Solutions, Nokia, Samsung, Telrad and Wave Wireless.


“Customers from all areas of business across the U.S. will begin to reap the benefits of the higher throughput, improved availability and low barrier-to-entry for high-performance CBRS services made available through shared spectrum in the 3.5GHz range,” said Iyad Tarazi, CEO of Federated Wireless. “We applaud the FCC for its leadership in opening this spectrum for general shared use and its stewardship in bringing the industry and all of its various players to this critical juncture. CBRS will be a huge boon to innovation and help to accelerate new business models.”

“Shared spectrum solutions like CBRS allow us to expand wireless coverage and capacity, especially in dense, high-trafficked areas such as airports and stadiums. The band is part of Boingo’s wireless portfolio and will be key for powering connectivity in the 5G era. We’re pleased to see the FCC’s commitment to opening more spectrum and are excited to begin ICD of CBRS for Boingo’s venue partners.” – Dr. Derek Peterson, Chief Technology Officer at Boingo and Board Member, CBRS Alliance.

https://www.federatedwireless.com/

Federated Wireless raises $51M for CBRS spectrum management

Federated Wireless, a start-up based in Arlington, Virginia, announced $51 million in Series C funding for its Citizens Band Radio Service (CBRS) spectrum management services.

Federated Wireless highlighted its role in the development of CBRS, including:

  • Co-founding the CBRS Alliance
  • Being the first to complete deployment of a nationwide Environmental Sensing Capability (ESC) network
  • Readying multiple customers to deliver CBRS services using its Spectrum Controller (Spectrum Access System or SAS) when commercial services begin this month
The latest funding included contributions from existing investors Allied Minds, American Tower and GIC, Singapore’s sovereign wealth fund, in addition to new investors Pennant Investors and SBA Communications. The

Verizon boosts Virtual Communications Express with VoIP, SD-WAN, Webex Calling

Verizon is rolling out enterprise-specific enhancements to its premier cloud calling solution - Virtual Communications Express (VCE).

Verizon is delivering its VCE solution over its global VoIP service, and reinforced with hosted or premise based SD-WAN connectivity. The solution is also now available across Asia, Europe and the U.S.

Verizon is also now offering VCE via a Cisco Collaboration Flex Plan - Webex Calling. This combines hosted UC&C capabilities and Verizon’s VoIP connectivity with the added flexibility of Cisco’s Flex Plan licensing model. Verizon is the only carrier in the market that supports Cisco Webex Calling in Webex Teams on a private MPLS network providing enterprises with greater security for their business communications.

“To compete globally, businesses need their entire global workforce, whether office based or mobile, to be working at their optimum capacity. First class collaboration capabilities are vital,” comments Alla Reznik, executive director of customer experience, global products and services, Verizon. “By leveraging Verizon’s global network strength and market leading VoIP portfolio, we have developed an enhanced collaboration solution that delivers powerful hosted UC&C features underpinned by superior network connectivity and performance. This enterprise-grade solution will take global business collaboration to the next level.”

"Cisco is excited to be partnering with Verizon and we're delighted to deliver the power of a Single Platform bringing together Webex Calling, Teams and Meetings as the best Enterprise Collaboration solution for our customers. Verizon’s specific enhancements to VCE enables enterprises to heighten employee collaboration by providing a more productive, secure and cohesive environment, " comments Sri Srinivasan, Cisco senior vice president and general manager, collaboration.

SD-WAN: Linking Policy to Carrier Networks for Improved Customer Experience



MEF Annual Meeting – July 2019, Shawn Hakl, Senior Vice President Business Products, Verizon, highlights the importance of the industry’s new SD-WAN services standard published by MEF. Among other things, standardization will help link policy to carrier networks to deliver a greater customer experience.

“SD-WAN is really the control plane for which virtualized functions will be implemented. As we see more capabilities built into the intelligent network – the Software-Defined Network – at the core of carriers, SD-WAN will really be the way that you interface policy with the carrier network.” This will be expressed in ways like enabling users to select slices in a 5G network.

“The work that the MEF is doing around standardization of the SD-WAN spec just makes it easier for that integration to work across multiple types of underlying transport. And what that means to the end user is that it lets them get an overall experience from the network relative to their apps. So you can support a broader range of use cases with specialized needs coming across the network. You can build a better end-to-end application experience, meaning you’ll hit price points more effectively and, more importantly, your guaranteed service resiliency and service capability in an always-on connected world.”

ONF's Stratum Project goes Open Source

The ONF's Stratum SDN project has been released as open source under the Apache 2.0 open source license.

Stratum is an open source, silicon-independent switch operating system for software-defined networks that runs on a variety of switching silicon and various whitebox switch platforms. 

The ONF said the goal of Stratum is to avoid the vendor lock-in found with today’s data planes that feature proprietary silicon interfaces and closed software APIs that tend to lock operators into using a specific hardware technology. The strict contractual relationship of a P4-based interface between a Stratum switch and its controller ensure that the switch can be swapped with a spectrum of alternatives (even those with different switching silicon from a diversity of vendors) without need for controller modification or network retest and validation.  Never before has it been possible to grow and upgrade installations and adopt the latest advancements in switching silicon at the speed of cloud development.

Stratum also exposes a set of next-generation SDN interfaces including P4, P4Runtime, OpenConfig, gNMI and gNOI, enabling programmability of forwarding behaviors, zero-touch operations and full automated life-cycle management. This makes Stratum a key enabler for ONF’s next-generation SDN initiative.

“Bringing project Stratum to open source is an important milestone in furthering the ONF’s open networking movement,” said Guru Parulkar, Executive Director, ONF. “Stratum provides a consistent set of northbound Next-Gen SDN interfaces even as it runs on a wide selection of hardware platforms leveraging a variety of switching silicon. As such, Stratum is becoming the common substrate for ONF’s Next-Gen SDN stack, enabling rapid innovation, zero touch operations and a robust hardware ecosystem.”

https://www.opennetworking.org/stratum/

Vertical Systems: Mid-Year 2019 U.S. Carrier Ethernet LEADERBOARD

The top seven companies on Vertical Systems Group's newly published mid-year 2019 U.S. Carrier Ethernet LEADERBOARD are (in rank order based on mid-year 2019 retail port share): CenturyLink, AT&T, Verizon, Spectrum Enterprise, Comcast, Windstream and Cox. This mid-year LEADERBOARD roster increases from six to seven as Cox moves up from the Challenge Tier.

To qualify for a rank on this LEADERBOARD, network providers must have four percent (4%) or more of the U.S. Ethernet services market. Shares are measured based on the number of billable retail customer ports installed. Vertical Systems Group's Ethernet port share analysis includes the following six service segments from the market perspective of what service providers are offering and enterprise customers are purchasing: Ethernet DIA (Dedicated Internet Access), E-Access to IP/MPLS VPN, Ethernet Private Lines, Ethernet Virtual Private Lines, Metro LAN, and WAN VPLS.

"In the first half of 2019 the U.S. Ethernet market showed steady port growth just above five percent," said Rick Malone, principal of Vertical Systems Group. "The three Cable MSOs ranked on the LEADERBOARD - Spectrum Enterprise, Comcast and Cox - had the highest port growth in this period, spurred in part by SD-WAN customer demand for Ethernet DIA connections to the public Internet."

In addition to the LEADERBOARD providers, all other companies selling Ethernet services in the U.S. are segmented into two tiers as measured by port share.

The Challenge Tier includes providers with between 1% and 4% share of the U.S. retail Ethernet market. For mid-year 2019, the following six companies attained a position in the Challenge Tier (in alphabetical order): Altice USA, Cogent, Frontier, GTT, Sprint and Zayo.

The Market Player tier includes all providers with port share below 1%. Companies in the Market Player tier include the following providers (in alphabetical order): Alaska Communications, American Telesis, Atlantic Broadband, BT Global Services, Cincinnati Bell, Consolidated Communications, Crown Castle Fiber, DQE Communications, Expedient, FiberLight, FirstLight, Fusion, Global Cloud Xchange, Great Plains Communications, Logix Fiber Networks, LS Networks, Masergy, MetTel, Midco, Momentum Telecom, NTT America, Orange Business, RCN Business, Segra, Sparklight Business, Tata, TDS Telecom, Telstra, TPx, Unite Private Networks, US Signal, WOW!Business and other companies selling retail Ethernet services in the U.S. market.

http://www.verticalsystems.com

Citrix enhances its SD-WAN via partnership with Palo Alto Networks

Citrix is collaborating with Palo Alto Networks to enable easy deployment and management of next-generation firewalls within Citrix SD-WAN.

“Applications and workloads are migrating to the cloud at a very aggressive rate and security needs to follow them,” said Chalan Aras, Vice President, SD-WAN and Intelligent Traffic Management, Citrix. “With Palo Alto Networks, we can deliver an advanced SD-WAN security solution that enables companies to protect users, data and applications across branches, data centers and public clouds in a simple, flexible way.”

With the integration of the Palo Alto Networks VM-Series virtual next-generation firewalls and Prisma Access with the Citrix SD-WAN solution (formerly NetScaler SD-WAN), distributed enterprises can enhance their network and cloud protection.

Capabilities include:
  • Build and enforce consistent access control policies based on applications and users across network and cloud
  • Automate provisioning of Palo Alto Networks VM-Series next-generation firewall (NGFW) on the Citrix 1100 appliance, as a virtual network function (VNF)
  • Automate connections to Palo Alto Networks Prisma Access cloud-based firewalls for consistent policy enforcement
  • Streamline provisioning of multi-layer security services from Citrix SD-WAN Orchestrator, available via Citrix Cloud
  • Apply security zone segmentation to protect users, applications, and data
“In today’s hybrid, multi-cloud world, security needs to be as agile as your applications, data and users,” said Adam Geller, senior vice president, Products, Palo Alto Networks. “Together with Citrix, we can deliver an integrated set of products that provide a consistent level of protection to users across the network and both public and private clouds.”

http://www.citrix.com/sdwan

WaveOptics raises $39 million for diffractive waveguides for AR

WaveOptics, a start-up specializing in diffractive waveguides for wearable augmented reality (AR) devices, raised US$39m (£30m) in an oversubscribed Series C funding round.

WaveOptics has developed patented near-eye transparent displays that allow device manufacturers to create wearable devices that combine digital imagery with the real world.

WaveOptics raised an additional $13m (£10m) in the final stage, having raised an initial $26m (£20m) in December 2018. This final stage was supported by existing investor Goertek, a global leader in the design and manufacturing of high-tech consumer electronics, and new investor Hostplus, one of the largest institutional investors in Australian venture capital.

WaveOptics is based in London.

“Completing the Series C funding is another important step for the business, enabling us to accelerate our growth to meet the increasing international customer demand. The oversubscription also validates the quality and potential of our technology to our partners and investors and is clear recognition of our leading position in the AR market. We are seeing significant progress with our customers developing their own products based on our technology. This was demonstrated in the first half of 2019 when we secured a number of significant partnerships with global OEMs and ODMs," stated David Hayes, WaveOptics CEO.

DOCOMO trials 5G in factories with OMRON and Nokia

NTT DOCOMO is working with OMRON Corporation and Nokia to test 5G mobile communication technology inside factories, with the aim of significantly enhancing future manufacturing productivity.

During the trials, DOCOMO, OMRON and Nokia aim to prove the feasibility of using 5G connectivity to create layout-free production lines using Autonomous Mobile Robots—robots that are able to act autonomously in complex and changing environments—as well as the feasibility of human-machine collaboration inside manufacturing plants.

https://www.nttdocomo.co.jp/english/info/media_center/pr/2019/0910_00.html

Monday, September 9, 2019

Elliott calls for strategic refocus at AT&T: Bet big on 5G

Elliott Associates, which now holds a $3.2 billion equity stake in AT&T, published an open letter to the AT&T Board of Directors urging that now is the time for a serious restructuring of the company.

Elliot argues that shareholder returns for AT&T have underperformed for a long period of time. Over the past decade, AT&T’s Total Shareholder Return (stock price plus dividends) has lagged the S&P 500’s TSR by well over 100 percentage points.

Elliot attributes much of the poor performance to a misguided merger & acquisition strategy, pointing to the failed T-Mobile bid, the $67 billion acquisition of DirecTV at the peak of the linear TV business, and the $109 billion acquisition of Time Warner. The letter criticizes the Time Warner deal as having failed to deliver any strategic benefit to the company so far.

On the positive side, the letter recognizes that AT&T "still possesses a world-class collection of leading assets, priced today at historically discounted levels," offering the potential to unlock significant value for shareholders.

Elliot also argues that 5G represents a renewed opportunity for AT&T to reset the wireless narrative because of its premier spectrum positioning, early LTE-Advanced work, the First-Net build, and early market advantage.

Elliot's Activating AT&T Plan calls for: divesting non-core assets; reducing operational inefficiency; instituting capital discipline and aggressively de-levering; and enhancing leadership and oversight. Key to the plan is improved strategic focus, with no more material mergers/acquisitions. Increasing the operational efficiency of the wireless network has to be a priority.

The bottom line: Elliot states that "AT&T can achieve $60+ per share of value by the end of 2021, prior to any strategic actions regarding the portfolio."

https://activatingatt.com/letter/

For its part, AT&T said it looks forward to engaging with Elliott Management and issued the following statement: "AT&T’s Board and management team firmly believe that the focused and successful execution of our strategy is the best path forward to create value for shareholders. This strategy is driven by the unique portfolio of valuable businesses we’ve assembled across communications networks and media and entertainment, and as Elliott points out, is the foundation for significant value creation. We believe growing and investing in these businesses is the best path forward for our company and our shareholders."

China Telecom and China Unicom reach 5G sharing deal in 15 cities

China Telecom and China Unicom announced a "co-build, co-share" framework agreement aimed at cutting costs and speeding deployment. The sharing is limited to the access network and 5G spectrum resources. Each company will build and operate their own 5G core network.

The agreement, which covers 15 cities, is based on network construction and operation responsibilities in specific geographies. In the northern cities of Beijing, Tianjin, Zhengzhou, Qingdao and Shijiazhuang, the ratio of construction districts handled by China Unicom to China Telecom will be 6:4. In Shanghai and 9 other southern cities (Chongqing, Guangzhou, Shenzhen, Hangzhou, Nanjing, Suzhou, Changsha, Wuhan, and Chengdu), the ratio of construction districts handled by China Unicom to China Telecom will be 4:6.

China Unicom and China Telecom will maintain their separate ownership structures. The company will continue competing under their existing brands.

http://www.chinaunicom.com/news/201909/1568027178888010079.html

OIF readies 400ZR, CEI-112G and IC-TROSA demos

Twelve OIF member companies will stage a multi-vendor interoperability demonstration of 400ZR, Common Electrical I/O (CEI)-112G and IC-TROSA at the upcoming ECOC 2019 trade show in Dublin, Ireland later this month.

Participating companies include ADVA, Amphenol, Cadence Design System, Credo, Finisar, Inphi, Keysight Technologies, Marvell, Molex, MultiLane, TE Connectivity and YAMAICHI ELECTRONICS will participate in the demonstration in OIF’s booth, # 441.

400ZR & IC-TROSA Demo

OIF’s 400ZR project aims to reduce cost and complexity reduction for 400GbE over 80 km DWDM networks. The IC-TROSA features all of the optical building blocks for a coherent module in a single package. The demonstrations will highlight important aspects of IC-TROSA integration as well as real-time EVM measurements with the updated script for 400ZR. In addition, a hardware-based 400ZR installation will show a typical application case.

CEI-112G Demo

OIF is taking a lead role in moving the industry to the next generation with its development of electrical interface specifications for 112 Gbps per differential pair. Multiple live demonstrations featuring interoperability clearly prove the key role OIF provides. The CEI-112G demonstrations in the OIF booth will feature multi-party silicon supplier interoperability over mated compliance board channels, a full host to module channel and direct attach copper cable channels, all demonstrating the technical viability of 112 Gbps operation, along with multiple industry form factors including OSFP and QSFP-DD.

“Understanding and seeing first-hand how key technologies – 400ZR, CEI-112G and IC-TROSA – are each specified to enable interoperable deployment across the ecosystem is critically important to building market confidence and accelerating adoption,” said Steve Sekel, OIF Physical and Link Layer Interoperability Working Group Chair. “This showcase of 12 companies and key technologies is a clear representation of OIF’s leadership in driving electrical, optical and control interoperability.”

https://www.oiforum.com/

Australia's NBN Co adopts Infinera Transcend network automation

NBN Co, Australia’s wholesale open-access broadband provider, is deploying Infinera’s Transcend software-defined networking (SDN) solution to implement self-healing capabilities across its 60,000-kilometer fiber optic transit network.

Infinera’s SDN-based dynamic service rerouting capabilities for DWDM-based networks allow network operators to restore customer services by automatically rerouting traffic when faults occur.

NBN Co’s network enhancements are based on Infinera’s 7300 multi-haul DWDM platform with Infinera’s Transcend SDN solution spanning several transport layer technologies – such as optical DWDM layers and electrical Optical Data Unit (ODU) switching layers – to provide end-to-end service control and enable SDN-based service control for Infinera’s optical and packet-optical transport portfolio. It also offers open and standards-based RESTful northbound interfaces to provide real-time, programmable multi-layer control to higher-layer controllers and provides a foundation to introduce programmable networking and automation in the NBN Co environment.

NBN Co’s transit network is a backbone network of fiber optic cables that links hubs across Australia to the wider nbn broadband access network that connects homes and businesses. This network moves large aggregate volumes of data between locations, delivering capacity to homes and businesses. The network connects to NBN Co’s 121 points of interconnection (POIs) – typically located at telephone exchanges – which are where phone and internet providers plug their own networks into the NBN Co access network. The reconfigurable optical add-drop multiplexer (ROADM) technology enhancements introduced on the Infinera 7300 Series Multi-Haul Transport Platform will allow NBN Co to increase its network resiliency and reliability by introducing automatic service restoration capabilities across its transit network.

“The Transcend SDN solution was deployed and integrated with our systems, giving us the capability to increase service availability to some of the most remote locations across Australia,” said NBN Co’s Chief Network Deployment Officer, Kathrine Dyer. “This will give our network increased resiliency and help ensure that our customers get the best possible experience when migrating to NBN Co’s broadband access network.”

“We are delighted to work with NBN Co by providing innovative software and automation solutions that help them overcome the challenges of operating a large nationwide network,” said Bob Jandro, Senior Vice President, Worldwide Sales at Infinera.

https://www.infinera.com/press-release/NBN-Co-Adopts-Infinera-Transcend-Network-Automation-Solution

Samsung and Amdocs partner on 5G Open Cloud networking

Samsung Electronics  and Amdocs are collaborating on multiple joint initiatives around open cloud 5G networks.

Specifically, Amdocs and Samsung Networks will collaborate to onboard and integrate Virtual Network Functions (VNFs) so that service provider can better take advantage of Samsung’s 5G network solutions with Open Network Automation Platform (ONAP). The collaboration will start with Samsung’s Virtualized Central Unit (vCU) function and will expand to cover additional areas through execution of a comprehensive program, including components of the 5G core, to help CSPs realize a full end-to-end 5G cloud network.

The two companies will also explore the possibility of delivering relevant network services, such as vRAN rollout and integration, and related Network Function Virtualization (NFV) enablement solutions. Virtualized network functions that are managed by a comprehensive automation and orchestration platform will provide CSPs with a rich set of innovative new services that can be deployed, discovered and scaled on demand, providing new ways to monetize the network.

“This partnership with Amdocs on ONAP enablement helps us accelerate an important shift towards a dynamic software-driven architecture that will empower networks to adjust themselves to meet ever-changing user demands and network conditions,” said Jaeho Jeon, Executive Vice President and Head of R&D, Networks Business at Samsung Electronics. “As we move 5G business forward, we continue to drive the adoption of ONAP and 5G network deployment to enrich the 5G ecosystem.”

“As the deployment of 5G networks accelerates, CSPs are taking the opportunity to rearchitect their network to be open, virtualized, cloud-based and AI-infused,” said Anthony Goonetilleke, group president of Media, Network and Technology, Amdocs. “By teaming with Samsung, Amdocs combines its expertise in enterprise-grade ONAP and software-defined systems with Samsung’s advanced 5G network solutions portfolio to better enable CSPs to launch innovative new services at speed.”

ONF partners with Edgecore on SEBA,ODTN and Trellis projects

ONF reached an agreement with Edgecore Networks to dedicate significant engineering resources to accelerate and ensure the success of the ONF projects SEBA, ODTN and Trellis. 

Specifically, ONF and Edgecore have jointly created the new Onsite Immersion Engineering program (ONF-OIE) to embed engineers within the ONF lab team. Edgecore engineers will work closely with the ONF and its community of developers to help mature the functionality, robustness, scalability, and reliability of these platforms so they are ready for production deployments. Edgecore is the first ONF Partner Member to be making use of the new ONF-OIE program, building a dedicated team of engineers to work at ONF’s facilities under ONF’s direction.

“Edgecore Networks and the ONF are now harnessing a significant opportunity with operators that have fully embraced open source to power their edge networks,” said George Tchaparian, president and CEO for Edgecore. “Edgecore Networks is committed to the vision of open platforms, and is ensuring that a SEBA, VOLTHA and Trellis run seamlessly on our Edgecore hardware.”

“We are very pleased to strengthen our collaboration with Edgecore Networks with the launch of the ONF-OIE program, especially as our exemplar platforms based on open source and white box hardware are gaining significant traction worldwide,” said Guru Parulkar, executive director for the ONF.  “This group of developers will play an important role maturing SEBA, VOLTHA and Trellisand readying these platforms for production; first on Edgecore Networks hardware, followed by others, and with deployment by operators around the globe.

https://www.opennetworking.org/news-and-events/press-releases/onf-and-edgecore-networks-enter-key-agreement-to-invest-in-success-of-open-source-deployments/

Anritsu to show 116-Gbps PAM4 error detector

At the upcoming ECOC 2019 in Ireland later this month, Anritsu will host demonstrations of its new 64,2GBaud NRZ / 58,2GBaud PAM4 Error Detector for the MP1900A Signal Quality Analyzer-R. The analyzer is a high-performance Bit Error Rate Tester (BERT) that accurately measures communications equipment, next-generation high-speed electronic and optical devices, including those for M2M and IoT applications, and optical transceivers used in high-end servers.

The new 64,2GBaud NRZ / 58,2GBaud PAM4 ED card for the MP1900A Signal Quality Analyzer-R is an R&D, high-performance Error Detector supporting signal integrity evaluation on high-speed interfaces. The new ED pluggable card offers switchable NRZ and PAM4 signal analysis, high-accuracy Bit and Symbol Error Ratio measurement, world-beating PAM4 Rx Sensitivity, Clock Recovery and Equalizer.

The  first demonstration will show the new PAM4 Error Detector card combined with the existing high quality PAM4 Pulse Pattern Generator, to prove key capabilities for signal integrity and compliancy testing towards the latest standards in 200G, 400G and 800G transmission, such as MSB/LSB Bit Error Ratio and PAM4 Symbol Error Ratio, up to 58,2G Clock Recovery, 58,2GBaud PAM4 Receiver Sensitivity down to 36mV, Received Signal Equalization to compensate the impact of losses from PCBs and cables.

As an additional unique value in the market, MP1900A multichannel signal generation, combined with 25/50/100/200/400G FEC patterns emulation and jitter tolerance testing, enables accurate evaluation of the true performance of optical transceiver modules in real life working conditions.

In a second joint demonstration with Teledyne-LeCroy, the MP1900A SQA-R Platform, ready for PCIe Gen3, Gen4 and Gen5, will be shown in full automatic calibration, Rx/Tx PCIe Device testing, Link Training verification and Jitter Tolerance validation. The stressed signal calibration will be performed on a Teledyne-LeCroy LabMaster oscilloscope with a single SW tool controlling the whole test system.
https://www.anritsu.com/en-US/test-measurement/news/news-releases/2019/2019-08-28-us02

SES picks SpaceX for MEO constellation launch

SES selected SpaceX to launch its next-generation Medium Earth Orbit (MEO) satellite constellation.

The global O3b mPOWER system comprises an initial constellation of seven high-throughput, low-latency MEO satellites, each capable of generating thousands of electronically-steered beams that can be dynamically adjusted to serve customers in various markets including telecom and cloud, communications-on-the-move and government. O3b mPOWER also will include a variety of intelligent, application-specific Customer Edge Terminals integrated with SES’s terrestrial network and dynamically optimised using the recently announced Adaptive Resource Control (ARC) software system.

“Momentum in the O3b mPOWER ecosystem is accelerating quickly as we continue to build the right partnerships to bring this massively innovative communications system to market,” said Steve Collar, CEO of SES. “Working with SpaceX as our launch provider is fitting because in the last seven years we have already jointly made multiple revolutionary industry advancements that make access to space innovation more cost-efficient and unlock new opportunities in critical markets. We are delighted to have SpaceX as partners for our historic O3b mPOWER launch, and together, we will extend high-performance connectivity to all who have limited access to it today.”

“We are pleased that SES has once again selected Falcon 9 to launch their powerful, groundbreaking communications system,” said Gwynne Shotwell, President and Chief Operating Officer at SpaceX. “SES has been an important partner for SpaceX – fully supporting our efforts to make rocket reusability a reality. We are proud to play a part in SES bringing revolutionary connectivity solutions to the market.”

https://o3bmpower.ses/

Sunday, September 8, 2019

IDC: Ethernet Switch Market up 4.8% in 2Q19

The worldwide Ethernet switch market (Layer 2/3) recorded revenues of $7.07 billion in the second quarter of 2019 (2Q19), an increase of 4.8% year over year, according to IDC's newly updated Worldwide Quarterly Ethernet Switch Tracker and Worldwide Quarterly Router Tracker. Worldwide total enterprise and service provider (SP) router market revenues grew 3.4% year over year in 2Q19 to $3.96 billion.

Ethernet Switch Market Highlights

  • Port shipments for 100Gb switches rose 58.3% year over year to 4.4 million. 
  • 100Gb revenues grew 42.9% year over year in 2Q19 to $1.28 billion, making up 18.1% of the market's revenue, compared to 13.2% of the market's revenue a year earlier. 
  • 25Gb switches also saw impressive growth, increasing 84.8% to $364.1 million, with port shipments growing 74.5% year over year. 
  • 10Gb port shipments rose 2.6% year over year, to make up 27.9% of the market's revenue. 
  • 1Gb switches grew 6.6% year over year in port shipments, making up 40.0% of the market's total revenues.
  • The Central and Eastern Europe (CEE) region grew 10.8% year over year, with Russia – the region's largest market – growing 9.2% and Poland growing 29.6%. The Middle East and Africa (MEA) region also had strong growth at 10.2%; Qatar led the region's increase with 70.3% growth. Western Europe rose 1.1%, with the Netherlands growing 18.6% within the region.
  • The USA market grew 10.7% while Canada's market grew 3.8%. The Latin America region was off 1.2% after Brazil fell 8.3%.
  • The Asia/Pacific (excluding Japan) (APeJ) region fell 4.2% year over year. 
  • China's market declined 4.7% year over year while Australia's market dropped 16.0%.

Router Market Highlights

  • The worldwide enterprise and service provider router market grew 3.4% on a year-over-year basis in 2Q19, with the major service provider segment, which accounts for 75.9% of revenues, increasing 2.0% and the enterprise segment of the market growing a healthy 8.0%. 
  • The combined service provider and enterprise router market increased 2.7% in APeJ, with the service provider segment increasing 3.8%. 
  • Japan's total market grew 7.0% year over year. 
  • Revenues in Western Europe rose 5.2% year over year, while the CEE combined enterprise and service provider market grew 15.2% year over year. 
  • The MEA region was up 7.4%. 
  • In the USA, the enterprise segment was up 18.8%, but service provider revenues fell 6.4%, causing the total market to decline 0.8% year over year. Canada's market rose 9.2% year over year and the Latin American market grew 8.1%.

Vendor Highlights

  • Cisco finished 2Q19 with an 6.8% year-over-year increase in overall Ethernet switch revenues and market share of 51.1%.  In the hotly contested 25Gb/100Gb segment, Cisco is the market leader with 38.8% of the market's revenue. Cisco's campus/branch Ethernet switch revenue increased 14.3% year over year. Meanwhile, Cisco's datacenter switching revenue declined 3.2% year over year in 2Q19. Cisco's combined service provider and enterprise router revenue rose 6.6% year over year, with enterprise router revenue increasing 16.2% and SP revenues growing 1.1%. Cisco's combined SP and enterprise router market share increased to 36.8%, up from 35.7% in 2Q18.
  • Huawei's Ethernet switch revenue rose 18.9% on an annualized basis, giving the company market share of 9.7%. The company's combined SP and enterprise router revenue rose 1.5% year over year with a market share of 31.1%.
  • Arista Networks saw Ethernet switch revenues increase 15.4% in 2Q19, bringing its share to 7.3% of the total market, up from 6.6% a year earlier. 100Gb revenues accounted for 65.4% of the company's total revenue, indicating the company's focus on hyperscale and cloud providers and select large enterprise segments.
  • HPE's Ethernet switch revenue declined 6.3% year over year, giving the company a market share of 5.8%.
  • Juniper's Ethernet switch revenue declined 19.6% in 2Q19, bringing its market share to 2.9%. Juniper saw a 15.0% decline in combined enterprise and SP router sales, bringing its market share in the router market to 10.5%.


https://www.idc.com/getdoc.jsp?containerId=prUS45487019

Qualcomm intros mmWave module for 5G Fixed Wireless Access

Qualcomm introduced a mmWave antenna module for 5G fixed wireless access (FWA) CPE. The company says its QTM527 mmWave antenna module for the Snapdragon X55 5G Modem-RF System will open up the market for mobile operators to offer fixed internet broadband services to homes and businesses using their 5G network infrastructure.

The goal is to enable 5G fixed wireless access CPEs that can be deployed on a roof or in a window to receive a 5G signal.

The Qualcomm QTM527 mmWave antenna module builds on prior mmWave technology breakthroughs to extend 5G beyond the smartphone.

Qualcomm's QTM527 mmWave antenna module supports up to 64 dual polarization antenna elements for optimal and extended mmWave range. It suppors beam forming, beam steering and beam tracking for bi-directional communication, along with global band support for compatibility in every major region around the world.

“Our comprehensive Snapdragon X55 5G Modem-RF System architecture and mmWave innovation drives best in class 5G performance and scale. With this new extended-range solution, we deliver yet another major mmWave breakthrough and allow operators to provide enhanced fixed broadband services with broad coverage in urban, suburban and rural environments,” said Cristiano Amon, president, Qualcomm Incorporated.

Sampling is underway.

https://www.qualcomm.com/news/releases/2019/09/06/qualcomm-announces-worlds-first-fully-integrated-extended-range-mmwave

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