Thursday, September 19, 2019

NeoPhotonics ships 30-40 mW CW laser sources for 400G transceivers

NeoPhotonics announced the general availability (GA) of its non-hermetic 30-40 mW DFB laser sources for use in Silicon Photonics 100G per wavelength CWDM4 FR4 and 1310 nm DR1 and DR4 transceivers.  These lasers are available with and without integral Spot Size Converters (SSC).

NeoPhotonics low-loss SSC technology enables direct attachment of the Indium Phosphide laser to a Silicon Photonics waveguide, increasing manufacturing scalability and reducing costs.  These efficient, high power DFB lasers can operate at up to 75 degrees C and are compliant with Telcordia GR-468-CORE, making them well suited for use in non-hermetic Silicon Photonics based small form factor pluggable modules, such as 400G QSFP-DD.

Silicon Photonics (SiPho) has emerged as a promising technology for optical data transmission over intermediate reaches of approximately 500 meters (DR) to 2 kilometers (FR) inside datacenters.  A Silicon Photonics photonic integrated circuit can combine four different high speed modulators on a single chip, but it requires a light source to be modulated.  A separate laser, or laser array, generating sufficient optical power at the specified wavelength(s) to overcome losses in the Silicon modulator and waveguides, must be coupled to the SiPho chip.  NeoPhotonics family of high power DFB lasers are designed to efficiently couple to the SiPho modulator chip and do not require hermetic packaging making them an ideal choice for next generation transceiver modules.

A high-speed SiPho modulator chip, due to its high Vp, generally requires a driver amplifier with a large voltage swing, which is also supplied by NeoPhotonics.  NeoPhotonics Gallium Arsenide based Quad Driver chip combines four separate drivers in a single compact, low power chip designed to support compact pluggable modules such as OSFP and QSFP-DD.

"We are pleased to announce GA of our family of high power DFB lasers for next generation SiPho based 100G to 400G transceivers," said Tim Jenks, Chairman and CEO of NeoPhotonics. "Silicon Photonics is rapidly transforming the data center transceiver marketplace by bringing the scale and cost structure of semiconductor electronics to optics, and our laser sources and drivers are helping to unleash the potential of Silicon Photonics," concluded Mr. Jenks.

TE debuts PCIe Gen 4 card edge connectors supporting 16 Gbps

TE Connectivity (TE) introduced its new PCIe Gen 4 card edge connectors, which meet industry PCI-SIG Card Electromechanical (CEM) specification 4.0 and support Intel and AMD next-generation platforms with up to 16 Gbps of bandwidth.

The new connectors support next-generation CPUs for better system application scaling and higher bandwidth in servers, storage, workstations and desktop PCs.

TE’s new PCIe Gen 4 card edge connectors feature a 1.00mm pitch to enable all generations of PCI Express signaling designs and support speeds of 16 Gbps (PCIe Gen 4), 8.0 Gbps (PCIe Gen 3), 5.0 Gbps (PCIe Gen 2) and 2.5 Gbps (PCIe Gen 1). In addition, the connectors’ footprint and mating interface are backward-compatible with each PCIe generation.

“As manufacturers begin to implement PCIe Gen 4 connectivity inside their data center products, they may require high-performing card edge connectors that offer full backward compatibility,” said Taylor Luo, product manager at TE Connectivity. “TE’s new PCIe Gen 4 adapters fully support new designs for Intel, AMD and IBM platforms and are available in a wide range of configurations to address virtually any need.”

CyrusOne builds largest colo data center in Dublin

CyrusOne commenced construction pf its first data center campus in Dublin, Ireland.

Upon completion, the Dublin I campus will comprise three separate two-story buildings, offering 360,000 square feet of data center space. The facility will be among the first CyrusOne data centers in Europe to deploy closed-loop chilled-water cooling. This highly efficient system uses an air-cooled chiller technology with an integrated compressor and condenser that cools the closed-loop of water, dramatically reducing water consumption during the cooling process.

CyrusOne’s goal is to source 100% renewable power.

“Ireland is an incredibly attractive place to do business, and Dublin, in particular, has established itself as one of the world’s thriving tech hubs,” said Tesh Durvasula, President - Europe, CyrusOne. “The level of demand for spaces from enterprise customers has been great, even in these early stages of construction.”

MEF: SD-WAN + Intelligent Underlay Connectivity + LSO Orchestration = New Revenue



MEF Annual Meeting – July/August 2019, Pascal Menezes, CTO, MEF, shares a summary of the MEF 3.0 strategy to combine standardized SD-WAN services with high speed, intelligent underlay connectivity services to deliver a better customer experience and create new revenue opportunities for service providers. SD-WAN + intelligent underlay connectivity fabric + LSO APIs for service automation = new revenue-generating hybrid networking solutions.

“We believe the industry is ready now for a very high speed underlay fabric that’s highly orchestrated among all the network providers. This is really what we’ve been doing with all our work on our LSO APIs like Sonata – to orchestrate all these various providers so that they connect their underlays at very high speeds.”

“Additionally...we now have the first official industry SW-WAN standard for the overlays. So that’s going to be orchestrated underlays at high speeds with a very agile overlay using SD-WAN.”

Going further, the goal is to add in virtualized functions like security and WAN optimization, and then have all of the services and virtualized functions highly orchestrated using our MEF LSO APIs.

Download the SD-WAN Standard

MEF’s SD-WAN Service Attributes and Services (MEF 70) standard describes requirements for an application-aware, over-the-top WAN connectivity service that uses policies to determine how application flows are directed over multiple underlay networks irrespective of the underlay technologies or service providers who deliver them. Download here: https://www.mef.net/resources/technic...

To explore the latest on SD-WAN and LSO API innovations and engage with industry-leading service and technology experts such as Pascal Menezes, attend MEF19 (http://www.MEF19.com), held 18-22 November 2019 in Los Angeles, California.

Kuwait-based Qualitynet deploys ADVA's FSP 3000

Kuwait-based Qualitynet has deployed ADVA's FSP 3000 platform for nationwide data transport at speeds up to 400 Gbps.  This is achieved using ADVA’s QuadFlex line card to combine two 200 Gbps wavelengths operating at 8QAM within a single optical channel.

ADVA said its FSP 3000 also enables Qualitynet to make significant energy savings and, with its 1RU footprint, the solution consumes less rack space than competing technology. Managed by ADVA’s unique Ensemble Controller, the network brings programmatic SDN control, further improving efficiency by reducing troublesome and time-consuming manual processes while providing maintenance teams with full visibility.

“Qualitynet now has a highly flexible and efficient transport system that will provide access to world-class connectivity and the very latest optical services. It offers a major boost to Kuwait’s businesses and delivers an enormous increase in mobile backhaul bandwidth for Qualitynet’s parent company, VIVA,” commented Munther Jadallah, account manager, sales, Middle East, ADVA.

Datadog surges 39% in IPO

Shares in Datadog (Nasdaq: DDOG) surged 39% above the IPO price to close at $37.55 on the first day of trading.

DataDog is a monitoring service for cloud-scale applications, providing monitoring of servers, databases, tools, and services, through a SaaS-based data analytics platform.

In its S-1 filing, the company disclosed revenue of $153.4 million for the first half of 2019.

DataDog was founded in 2010 and is based in New York.


Ericsson to open 5G factory in Texas

Ericsson will open a US$100 million state-of-the-art factory in Lewisville, Texas, a suburb close to Dallas/Fort Worth International Airport and Ericsson’s North America headquarters in Plano.
 
The 28,000sq m facility will produce 5G and Advanced Antenna System radios to boost network capacity and coverage to meet the demand for rapid 5G deployments in North America. Commercial operations are expected in early 2020 and will be powered by Ericsson 5G solutions tailored for the industrial environment. Fast and secure 5G connectivity will enable agile operations and flexible production. Ericsson’s 5G industrial solutions include automated warehouses, connected logistics, automated assembly, packing and product handling, and the use of autonomous carts.

Texas Governor, Greg Abbott, says: “From manufacturing to technology, the Texas economy is firing on all cylinders thanks to investments of world class companies like Ericsson. I am proud that Ericsson has chosen Texas to expand its operations, and can assure them that as Governor, I will continue to promote pro-growth policies that reduce the heavy hand of government regulation and encourage expansion in the private sector.”

Niklas Heuveldop, President and Head of Ericsson North America, says: “As the commercial 5G network rollout continues to accelerate across North America, Ericsson is excited to lead the global technology evolution in close partnership with our North American customers, with a clear focus on value creation for consumers, enterprises and society at large. We continue to increase our investments in the U.S., so that we can more rapidly respond to customer demands, accelerating our pace of innovation and time to market for critical new products.”

Western Digital to exit storage systems business

Western Digital agreed to sell its IntelliFlash business to DDN, a global leader in artificial intelligence (AI) and multi-cloud data management. Under the deal, DDN also will increase its purchase of Western Digital’s HDD and SSD storage devices.Financial terms were not disclosed.

Western Digital said the sale reflects its strategic intention to exit Storage Systems, which consists of its IntelliFlash and ActiveScale businesses. The company is exploring strategic options for ActiveScale. These actions will allow Western Digital to optimize its Data Center Systems portfolio around its core Storage Platforms business, which includes the OpenFlex™ platform and fabric-attached storage technologies.

“As we look to the future, scaling and accelerating growth opportunities for IntelliFlash and ActiveScale will require additional management focus and investment to ensure long-term success,” said Mike Cordano, president and chief operating officer. “By refocusing our Data Center Systems resources on our Storage Platforms business, we are confident that the Western Digital portfolio will be better positioned to capture significant opportunities ahead and drive long-term value creation.”

“DDN has deep technical expertise and capabilities in high performance and at scale data environments, and is well positioned to build on and accelerate the success of the business,” said Phil Bullinger, senior vice president & general manager of the Data Center Systems business. “Importantly, both Western Digital and DDN are aligned in our commitment to executing a smooth transition for all stakeholders. Western Digital will remain one of the largest consumers of IntelliFlash products, and customers will continue to receive best-in-class service and support.”

Ericsson upgrades factory in Nanjing

Ericssson completed an 18-month upgrade of its existing factory in Nanjing, China. The SEK 500 million project has transformed the facility into one of the most advanced manufacturing facilities in the industry.

Ericsson produces 5G and 4G radio technology products at the factory, most of which support communication service providers in the Chinese market to increase network capacity, roll-out 5G, and make Industry 4.0 a reality.

The 18-month upgrade has seen Ericsson modernize every step of the production process in Nanjing, in preparation for the introduction and rapid deployments of 5G in China. This includes the first modular-designed automatic assembly line for 5G radios, which will enable Ericsson to produce the latest 5G radios in the capacity needed for the Chinese market.

An upgraded automatic packing line, which supports both 4G and 5G products, has been up running from the second quarter of 2019.

Delta Electronics picks MaxLinear’s 2nd Gen PAM4 DSPs

Delta Electronics, Inc., a global leader in power and thermal management solutions, has selected MaxLinear’s second-generation Telluride PAM4 DSPs to develop sub-3.5 watt 100G single lambda DR, FR, and LR optical modules.

The second-generation Telluride family (MxL93515 and MxL93516) extends MaxLinear’s PAM4 DSP offering, by enabling sub-3.5W QSFP28 and SFP-DD 100G optical modules. With support for extended operating temperature, the new Telluride DSPs are also ideally suited for the wireless fronthaul market transition to single lambda 100G optics with reaches up to 10km.

“Building upon the success of our first-generation Telluride PAM4 DSPs, our newest devices enable revolutionary 100 Gbps QSFP28 and SFP-DD modules with sub-3.5W power consumption,” said Will Torgerson, Vice President and General Manager of MaxLinear’s High-Speed Interconnect Group. "We are excited to see the adoption of our latest generation Telluride product family by Delta Electronics, Inc. for its industry leading low power optical modules.”

128 Technology raises $30M for smart session routing

128 Technology, a start-up based in Burlington, Massachusetts, closed $30 million in Series D financing for its "Session Smart" Routing technology.

“The latest round of funding comes at a pivotal time for 128 Technology, when we’re seeing higher than ever demand for our session-based, service-centric networking approach,” said Andy Ory, CEO of 128 Technology. “As virtualization and cloud are shaping our connected future, 128 Technology’s approach offers users a simple, agile solution and helps enterprises manage their networks efficiently and securely.”

“Andy Ory and his rapidly growing 128 Technology team have disrupted the multi-billion-dollar market for traditional networking by delivering proven, next generation network services that give customers freedom from increased risks, unnecessary costs and vendor lock-in,” said Sonja Hoel Perkins, Managing Director, The Perkins Fund. “As companies around the globe continue to invest in solutions that meet the demands for a new model of virtual networking, 128 Technology has created a large, untapped market opportunity.”

Existing investors all participated in the oversubscribed round, including executive management and current employees of 128 Technology, G20 Ventures, The Perkins Fund and individual investors. The company has raised $97.4 million to date.

Wednesday, September 18, 2019

DOCOMO commits to multivendor O-RAN for 4G/5G

NTT DOCOMO has commenced deployment of a 4G/5G multivendor radio access network conforming to O-RAN specifications.

Working in collaboration with Fujitsu, NEC, and Nokia, DOCOMO has demonstrated multi-vendor interoperability across a variety of 4G and 5G base station equipment compatible with O-RAN. The O-RAN standards include fronthaul specifications and X2 profile specifications.



O-RAN fronthaul specifications are used to establish the connections between centralized units hosting baseband processing and remote units hosting radio processing in 5G remote-installed base stations. O-RAN fronthaul interface specifications provide a foundation for interoperability between centralized units and remote units of 5G remote-installed base stations manufactured by diverse partners.

The O-RAN X2 profile specifications provide a foundation for interoperability between 4G base stations and 5G base stations manufactured by diverse partners in 5G non-standalone (5G NSA) networks by taking 3GPP X2 interface specifications and specifying detailed standards for their usage. 5G NSA networks connect devices using both 4G and 5G technologies.

DOCOMO believes this represents the world's first realization of this level of multi-vendor interoperability in 4G and 5G base station equipment conforming to O-RAN specifications. The ability to deploy and interconnect base station equipment from different vendors will make it possible to select the equipment most suitable for deployment in any given environment, such as base stations offering broad coverage in rural areas or small base stations that can be deployed in urban areas where space is limited.

DOCOMO will deploy the equipment in the pre-commercial 5G service it plans to launch on September 20, 2019 in Japan.
https://www.nttdocomo.co.jp/english/info/media_center/pr/2019/0918_00.html

Fujitsu delivers 5G base station products to NTT DOCOMO

Fujitsu Limited has begun delivery of 5G base station products, comprising of Central Unit (CU, 1) and Radio Unit (RU, 2), to NTT DOCOMO for its commercial 5G network.

The 5G CU products that Fujitsu has started delivering realize the 5G system through a proprietary software design from the company using software-defined radio technology, which can implement different wireless technologies on the same hardware.

The 5G RU products have built-in antennas (which had conventionally been installed externally) equipped with beam forming, enabling efficient network deployments. These RU products have a lineup consisting of 3 types of equipment that support 5G frequencies (the 3.7 GHz band, the 4.5 GHz band, and the 28 GHz band). he products are compliant with the O-RAN fronthaul interface specifications. Using this open interface, Fujitsu's products can connect to various vendors CU/RU products. The products also support 3GPP's (Release 15) specifications.

Fujitsu said it has been working with NTT DOCOMO to develop a CU and RUs that comply with the O-RAN fronthaul interface specifications

Equinix extends global reach of Oracle Cloud infrastructure

Equinix will provide global reach for Oracle Cloud Infrastructure.

Oracle's Generation 2 Cloud Infrastructure is designed to create an infrastructure that matches the performance, control and governance of enterprise data centers, while delivering the scale, elasticity and cost savings of public clouds.

Recent global market expansions by Equinix in São Paulo, Sydney, Tokyo, Toronto and Zurich now provide customers in these metros with private and highly secure connectivity to Oracle Cloud Infrastructure FastConnect via Equinix Cloud Exchange Fabric (ECX Fabric).

As a part of the expanded collaboration, Oracle customers using Oracle Cloud Infrastructure in the Phoenix data center region can also now directly connect to Oracle Cloud Infrastructure FastConnect from Equinix International Business Exchange data centers in Los Angeles via ECX Fabric.

Currently, Oracle FastConnect is deployed in six Equinix IBX data centers, including Amsterdam, Chicago, Frankfurt, London, Sydney and Washington, D.C./Northern Virginia. Additionally, Equinix offers more private onramps to Oracle Cloud Infrastructure FastConnect in 32 other metros globally, ncluding:

  • 7 Asia-Pacific metros: Hong Kong, Melbourne, Osaka, Perth, Singapore, Sydney and Tokyo.
  • 13 American metros: Atlanta, Boston, Culpeper, Dallas, Denver, Houston, Los Angeles, Miami, New York, São Paulo, Seattle, Silicon Valley and Toronto.
  • 12 European metros: Dublin, Dusseldorf, Geneva, Helsinki, Madrid, Manchester, Milan, Munich, Paris, Stockholm, Warsaw and Zurich.

Interxion backs IX-API

INTERXION, which is a leading provider of carrier and cloud-neutral colocation data centre services in Europe, announced its support for the new Internet Exchange Application Programming Interface (IX-API).

Interxion will use IX-API to deliver customers on-demand remote peering, providing access to peering services from all Interxion data centres across Europe.

AMS-IX, DE-CIX and LINX develop a universal IX-API

Three of the leading Internet exchange providers, AMS-IX, DE-CIX and LINX, announced a universal IX-API designed serve as a common technical communication protocol enabling communication between various software applications.

The idea is to create a common interface for provisioning key services at multiple exchanges, by creating a simpler platform for customers and offering an easier way to connect.

The three IX partners said their IX-API allows users to self-manage their existing and new interconnection services, such as peering, more effectively.

TM GLOBAL and Angola Cables study express route for southern hemisphere

TM GLOBAL, the global and wholesale arm of Telekom Malaysia, and Angola Cables have been exploring a new express route connecting the southern hemisphere subsea cables from Asia directly to South America.

A Proof of Concept (PoC) testing is being conducted by both parties leveraging two (2) cable systems; the South Africa Far East cable system (SAFE), connecting Malaysia to Angola, and South Atlantic Cable System (SACS) connecting Angola to Brazil owned by both parties respectively.

The carriers report a significant reduction in latency as compared to the current northern hemisphere routes by bypassing the Middle East and Europe.


South Atlantic Cable System ready for service with Angola-Brazil

The South Atlantic Cable System (SACS), which is a 40 Tbps, 6,165 km cable linking Angola to Brazil, is now on-stream and open for commercial traffic.

SACS features four fibre pairs, with each fibre pair capable of transmitting 100 wavelengths at 100 Gbps. NEC served as lead contractor on the project.

The SACS cable system lands at Sangano cable landing station in Angola, near the capital city of Luanda, and will provide onward connectivity to the Angonap data center. In Brazil, SACS lands directly in a newly constructed data center, which was built together with SACS and for another cable system connecting Brazil to the U.S.A.

SACS is 100% owned by Angola Cables.

SACS was partially funded by the Japan Bank for International Cooperation (JBIC) through a loan agreement in buyer's credit with Banco de Desenvolvimento de Angola (BDA), the state-owned development bank of Angola. The loan was co-financed with Sumitomo Mitsui Banking Corporation (SMBC) with Nippon Export and Investment Insurance (NEXI) providing insurance for the portion financed by SMBC.

Orange and PCCW join PEACE subsea cable project

PCCW Global, Orange, and PEACE Cable International, a leading international submarine cable operator, reached agreement to deploy the Pakistan and East Africa Connecting Europe (PEACE) submarine cable system.

PEACE will be a 12,000km ultra-low latency cable system connecting three of the largest and most populous continents in the world - Asia, Africa and Europe. The backbone of the project will interconnect Pakistan, Djibouti, Egypt, Kenya and France, with additional planned landing points and extensions. Completion is targeted for 2021.

In terms of the cooperation, Orange will supply and operate the cable landing station in Marseille, as well as linking the system to one of the city’s major data centers - creating a connectivity gateway across Europe and on to the Americas through existing transatlantic networks.

Mr. Marc Halbfinger, Chief Executive Officer, PCCW Global, said, “Our collaboration with Orange is a critically important step towards bringing PEACE online and we trust the capabilities and vast experience of their teams in France to provide a successful and timely delivery of the European leg of the project. Orange has vast experience in submarine cable infrastructure development. So we are confident that Orange will not only successfully provide the necessary cable infrastructure in France, but also benefit from being one of the first major users of the PEACE cable to connect important and growing traffic from Africa to Europe.”

Telecom Egypt signs PEACE subsea cable

Telecom Egypt entered agreements enabling the Pakistan & East Africa Connecting Europe (PEACE) subsea cable system to cross Egypt through new diversified terrestrial routes between the Zafarana and Abou Talat cable landing stations, where Telecom Egypt will provide PEACE with brand new state of the art landing facilities. The total value of the agreement amounts to US$45 million over the lifetime of the cable.

In addition,  PEACE will be granted an additional fiber pair to its redundant cross Egypt routes to accommodate PEACE extensive demand to Europe with a total value of US$20 million. China-based HENGTONG OPTIC-ELECTRIC, which is a backer of PEACE, has also agreed to provide Telecom Egypt with fiber optic cables of different cores based on competitive pricing. This cabling will be used in Telecom Egypt's strategic plans for fiber deployment inside Egypt.

PEACE is a 12,000 km long cable system with landings in Pakistan, Djibouti, Egypt, Kenya and France.

Huawei Marine advances PEACE subsea cable project

The Pakistan East Africa Cable Express (PEACE) Cable project, which will connect Asia, Africa and Europe, has entered into the cable and material manufacturing stage.

The PEACE cable system will span 12,000 km and is designed for 200G, 16Tbps per fiber pair connectitivity. The ready for service date is targetted for first quarter of 2020.

The project is being developed by PEACE Cable International Network Co., Ltd, a subsidiary of China's HENGTONG Group.  Huawei Marine Network is lead contractor.

Sun Xiaohua, Chief Operating Officer of PEACE Cable said, “PEACE Cable has created a new business model in the submarine cable industry that builds a bridge for these regions communications and provides connectivity opportunities to players all along the route by investing in the branches and gaining bandwidth on the trunk in a more efficient way.”

Arista's CloudVision boosts automation

Arista Networks announced CloudVision 2019, a software platform designed to bring cloud network operations to enterprise customers through a network-wide suite of automation, telemetry, and analytics.

The company said its CloudVision builds on its cognitive management plane framework. The idea is to provide a consistent management plane across data center, campus wired and wireless, and public cloud use-cases. CloudVision includes centralized provisioning, end-to-end time-series visibility, network-wide topology views, compliance reporting, and analytic-driven event notifications across wired and wireless networks/

Key Capabilities in CloudVision 2019:

  • Hitless change controls, including customizable workflows to orchestrate task scheduling, modal awareness, and live change control monitoring
  • Data plane visibility, including the ability to consume flow-data from sFlow and IPFIX
  • Device Analyzer, providing endpoint inventory and behavioral analysis for all connected devices and helping to proactively identify security threat vectors
  • New topology overlay views, including network events and segmentation mappings
  • Network-wide Search, for tracking down key items across the historical time-series
  • Customizable rules engine, for creating customer-specific network compliance rules and associated events
The CloudVision 2019 software release and Ansible Playbooks for CloudVision are in customer trials now and will be generally available in October, 2019.

https://www.arista.com/en/company/news/press-release/8302-pr-20190917

MaxLinear announces PAM4 DSPs optimized for 100G

MaxLinear announced the extension of its Telluride 100G per wavelength PAM4 DSP family with the availability of the MxL93515 and MxL93516, optimized for 100G applications.

MaxLinear said its second-generation DSPs offer significantly lower power and smaller footprint, comfortably enabling sub-3.5W QSFP28 designs while also meeting the form factor needs of the smaller SFP-DD/DSFP optical modules. Like its first-generation DSPs, the MxL93516 includes a monolithically integrated EA-EML laser driver.

The new MxL93515 and MxL93516 also feature a comprehensive digital pre-distortion (DPD) engine in the transmit direction to compensate for laser non-linearity and to cancel packaging limitations that cause reflections and bandwidth degradation at these extremely high signal frequencies. This DPD engine combined with the integrated EA-EML laser driver make these DSPs ideally suited for uncooled EA-EML lasers offering a substantially lower cost model to compete against existing 100G PSM4/CWDM4/LR4.

All Telluride DSPs include an auto-adaptive signal enhancement engine that enables robust SNR and BER performance. The engine integrates a continuous time linear equalizer (CTLE), automatic gain control (AGC), a feed forward equalizer (FFE), and a decision feedback equalizer (DFE).

The MxL93515 and MxL93516 are available in a tiny 7mm x 8.5mm package that supports both 4x25Gbps NRZ (QSFP28) and 2x50Gbps (SFP-DD/DSFP) PAM4 signals on the electrical interface. The package includes either an integrated 1.8Vpp EA-EML laser driver or a differential output that supports an external silicon photonics driver.

“Following the spectacular success of our first-generation Telluride products, we optimized the power and cost of our second-generation devices to enable a new generation of 100G single lambda QSFP and SFP modules,” said Will Torgerson, Vice President and General Manager of MaxLinear’s High-Speed Interconnect Group. "Our second-generation Telluride DSPs combined with the need for fewer optical components will drive the cost per bit down across the industry and we anticipate single lambda 100G solutions to become a majority of the data center and front-haul deployments over the next 2-3 years.”

http://www.maxlinear.com/MxL93515

See also