最新消息
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[Eoptolink] 成都新易盛新品发布 - ER4 Lite & 4WDM-40 QSFP28 收发光模块,最远传输距离可达40公里Eoptolink unveils ER4 Lite & 4WDM-40 QSFP28 transceivers for up to 40km transmission distance
Eoptolink Technology Inc., Ltd (SZSE: 300502) has further strengthened its 100Gbps QSFP28 family with the unveiling of its new 100Gbps QSFP28 transceiver modelsfor applications up to 40km. The ER4 Lite supports 100GE without FEC and OTU4 with FEC. The 4WDM-40 supports 100GE with KR4 FEC. transceiver modelsfor applications up to 40km. The ER4 Lite supports 100GE without FEC and OTU4 with FEC. The 4WDM-40 supports 100GE with KR4 FEC. The family consists of:
• EOLQ-161HG-40-L7 : 100G QSFP4WDM-40 40km transceiver, 0 to 70°C
• EOLQ-161HG-30-LA : 100G QSFP ER4Lite 30km transceiver, 0 to 70°C
“We are proud to add 30km & 40km capability to our QSFP28 family”, said James Zhang, Eoptolinks Director of Business Development. He adds, “The QSFP28 ER4 Lite supports 100GE and OTU4 applications, while the QSFP28 4WDM-40 variant supports 100GE with KR4 FEC. The addition of these transceivers will provide our customers with much needed choice for longer distance connectivity of their 100G traffic.”
For mroe information, please contact us. -
[Silvertel] 英商 产品信息 IEEE802.3 bt PSE & PD modulesAg6800 (PSE) and Ag5800 (PD) modules - High power 4 pair POE compliant to IEEE802.3bt
Many Silvertel customers are aware that the IEEE has been in drafting a new Power over Ethernet standard, 802.3bt for some time. This is a new higher power standard for delivering a maximum power of anywhere between 71W and 100W at the PD (depending on losses and cable lengths), over the full 4 pairs of wires in a CAT5E cable to improve efficiency and minimise losses at the higher power levels. This standard is now at Draft 3.2, to which release level Silvertel are preparing a new set of modules, the Ag6800 and Ag5800. Ag6800 will be a fully (draft) standards compliant 95W maximum output PSE module and will be released first, followed shortly after by the Ag5800 PD module delivering up to 100W of usable power to the end device. Both modules will be cost and footprint size optimised to provide state of the art solutions at market leading prices for our customers for the next generation of POE applications.
1. Ag6800 : Ag6800 module is a fully compliant to IEEE802.3bt (draft) for 4- pair Power Sourcing Equipment (PSE).
2. Ag5800 : Ag5800 IEEE (draft) compliant PD module is designed for high power POE applications. Conforming to the latest IEEE802.3bt (Draft)
Power-over-Ethernet (PoE) standard. -
[MITS] 旭捷电子推出光纤线 MPT-16 cable for 200G/400G QSFP-DD & 400G OSFPMITS intorduces MPT-16 MPT cable for 200G/400G QSFP-DD & 400G OSFP
MITS just introduced the MPT-16 cable to meet the high Speed Data Center requirement. There are two seriels cables for use. 1. MPT16 Trunk Cable & 2. MPT16 Loopback Cable. For more info, you can refer the below link for drawing. If you need the sample and price quote, please contact us for more info.
1. MPO-16-OM3-FM/FM-1-xx (MPT-16 Trunk Cable)
2. MPO-16-OM3-LB-010 (MPT-16 Loopback Cable) -
[Eoptolink] 成都新易盛发布全系列SMPTE SFP transceiversEoptolink provides a whole series SMPTE SFP transceiver for Digital Video in 6Gbps and 12Gbps
EOPTOLINK (SZ: 300502) has released Digital Video SMPTE 6G and 12G transceiver series.
Fiber Optic Transport of HD/SD-SDI It is becoming increasingly necessary and economically feasible to transport HD/SD-SDI signals over fiber instead of coaxial cable. The reasons are many including increased bandwidth, lower cabling cost, noise immunity and greater transmission distances.
Prior to 2006, several standards were used to define how SDI signals were to be transported over fiber. Now, there is one standard to define the many aspects and parameters of the fiber optic interface for the transmission and reception of SDI over fiber. SMPTE 297-2006: This standard defines the fiber optic interface for the transmission and reception of SDI signals at various data rates: 12G, 6G, SMPTE 259M: 143 through 360 Mbps SMPTE 344M: 540 Mbps SMPTE 292: 1.485 and 1.485/1.001 Gbps SMPTE 424M: 2.97 and 2.97/1.001 Gbps SMPTE 297-2006 defines many parameters of the optical interface for both a transmitting and receiving device with a fiber optic interface.
The input to a fiber Transmitter can be any one of the SMPTE coaxial-based standards indicated above. On the Receiver, the output will be of the same coaxial interface type of the Transmitter. The significance of the new 297 standard is that it allows for interoperability between fiber optic devices from different manufacturers that comply with the standard.
For more info, please visit our website. -
[RAD]-RAD lunches Smart-Node products -- All-in-One Power and Communication SolutionRAD's Smart-Node is an outdoor power and communication solution that reduces costs and accelerates the roll-out of smart-city, IoT and telecom projects.
The all-in-one Smart-Node solution offers a wide variety of power and networking interfaces including fiber and an array of radio technologies to connect multiple devices such as CCTV cameras, Wi-Fi access points and IoT sensors.
If you have any needs, please feel free to contact us. -
Ethernity Networks - Ethernity Displays Carrier Ethernet Aggregation Switch Router on COTS Servers with Multiple FPGA SmartNICs Architecture at MWC2018Meets demand for traffic aggregation and integration of Carrier Ethernet on NFV platform at the network edge
Stand 2K63, Hall 2, MWC2018, Barcelona, Spain – Ethernity Networks (AIM: ENET.L), a leading supplier of data processing technology on programmable logic for high-end carrier grade data processing offload, today demonstrated a scalable Carrier Ethernet aggregation Switch Router platform on a COTS server that utilizes OVS DPDK as a fabric between multiple ENET FPGA SmartNICs hosting multiple 10GE ports.
This unique implementation of the ENET Flow Processor offers cost-efficient Carrier Ethernet functionality in virtualised networks while maintaining the COTS nature of NFV environments. This overcomes the significant challenge that communications service providers (CSPs) face in achieving carrier-grade performance upon virtualisation of their network infrastructures. Ethernity’s solution provides SLA support, OAM, routing, multi-protocol interworking, and security that cannot be deployed efficiently with software-only implementations, while eliminating vendor lock-in.
Once Carrier Ethernet is integrated into the server with the ENET FPGA SmartNIC, the ENET Flow Processor can be used for VNF offloading, including vFW, vRouter, vBRAS, and vEPC, providing further gains in CPU efficiency and lower latency.
“Virtualisation of a network loses its value if the price of virtualisation is the loss of carrier-grade services,” said David Levi, CEO of Ethernity Networks. “At Ethernity, we resolve performance, security, and power consumption issues to provide the best of both telecom worlds – virtualised and traditional – with guaranteed quality of experience.”
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Ethernity Networks - Shenzhen TiCOMM Selects Ethernity Network’s FPGA-Based SD-WAN PlatformEthernity’s FPGA SoC solution provides powerful, accelerated, cost effective SD-WAN and vCPE platform, ensuring high performance at reduced expense
Lod, Israel – Ethernity Networks (AIM: ENET.L), a leading supplier of data processing technology on programmable logic for high-end Carrier Ethernet applications and data processing offload, announced today that its low cost FPGA-based telco edge cloud platform has been selected by Shenzhen TiCOMM, a Chinese SD-WAN solution provider.
The innovative platform will be used as a combined Network Interface Device (NID) and SD-WAN gateway solution. The system-on-chip (SoC), featuring both an array of powerful ARM CPUs and an FPGA in a single, low-cost programmable platform, will be equipped with 10G interfaces, Carrier Ethernet functions, IPSec, and ARM processors for SD-WAN software. The platform can be packaged as a standalone device or can be installed as a SmartNIC on any standard server. The solution supports 10G IPSec and 20G Carrier Ethernet switching and routing throughput.
The solution will be jointly showcased by Ethernity and TiCOMM at the Mobile World Congress in Barcelona between the 26th of February and the 1st of March 2018 at Hall 2 stand 2K63.
“Ethernity’s NIC-in-NID, powered by Ethernity’s ENET flow processing technology, is a natural match with TiCOMM’s SD-WAN solution architecture,” said Mr. Liu Yu, CEO of Shenzhen TiCOMM. “The performance and features fit the requirements of SD-WAN very well. Ethernity’s NIC-in-NID reduces the time-to-market of TiCOMM’s solution and improves our cost efficiency as well. It’s a very powerful solution enabler for TiCOMM.”
TiCOMM’s SD-WAN solution reduces WAN expenditures, improves the quality of interconnections, and extends coverage scope with a secure, simple, fast service. It provides a real-time view of the network, dynamic optimal path selection, and an intuitive OAM management interface. By using Ethernity’s FPGA- and ARM-based platform, TiCOMM will benefit from a low-cost, high-capacity, yet fully programmable solution compared to x86 servers, resulting in higher throughput and lower expenses. Nonetheless, the platform is still able to connect to external servers to access even greater computing resources through the embedded NIC function.
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[展览-DesignCon 2018] Atiatec's De-Embedding solution will demo in DesignCon 2018We would like to invite you for visiting Ataitec in DesignCon 2018. For more informatin, please see the below:
You are cordially invited to visit AtaiTec at DesignCon Booth #600 to see how to use In-Situ De-embedding (ISD), Advanced SI Design Kit (ADK) and Material Property Extractor (MPX) to:- Perform causal and skewless de-embedding
- Extract spikes-free PCB trace attenuation
- Compare ISD and Delta-L results
- Correlate DUT results between measurement and simulation
- Process S parameters and run channel simulation
- Extract PCB material property (DK, DF and roughness)
- And more
- "In-Situ De-embedding" by C.C. Huang (AtaiTec) and D. Lin (Nvidia), 01/31/2018 (Wed), 9:20am – 10:00am, Great America Meeting Room 2.
and follow these papers we co-authored:- "Hacking skew measurement," 01/31/2018 (Wed), 2:50pm – 3:30pm, Ballroom E.
- "A NIST traceable PCB kit for evaluating the accuracy of de-embedding algorithms and corresponding metrics," 02/01/2018 (Thu), 11:00 am – 11:45 am, Ballroom G.
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[展览-MWC 2018] Ethernity Networks Demonstrates -- The Carrier Grade Switch and Traffic Aggregation Platform Running on COTS Servers in MWC2018亲爱的客户 :
我们诚挚地邀请您来参观以色列商Ethernity Networking于2018MWC展会的演示. 如果您想进一步的了我们产品解决方案, 也欢迎与我们联系并安排会议的时间在MWC2018展会中.
主要的演示项目为 : The Carrier Grade Switch and Traffic Aggregation Platform Running on COTS Servers
Ethernity’s patented ENET technology resolves the challenges of carrier-grade performance in virtualized networks.
An architecture that attaches one or more All Programmable ACE-NICs via PCIe to a COTS server allows the integration of Carrier Ethernet MEF-compliant networking and routing, security and tunnelling offload into modern virtualized software platforms. The architecture provides a scalable data path up to 240Gbps and carrier-grade IP traffic aggregation, SLA support, OAM, routing, multi-protocol interworking, and security.
The solution is based on Ethernity’s All Programmable Intelligent NIC, equipped with a single FPGA performing the Carrier Ethernet networking functions and merging those functions with virtual networking functions running on the same server .
By merging the Carrier Ethernet functions with routing, tunnelling and security offload, Ethernity supports the trends associated with moving the cloud to the aggregation point.
Ethernity’s solution allows to utilise deployed servers as Ethernet aggregation platforms in conjunction with high performance vRouter, vBRAS, and vFirewall.
At Ethernity, we resolve performance, security, latency, and power consumption issues to provide the best of both telecom worlds: virtualized and traditional with guaranteed QoE.
