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Emily Twain

Emily Twain

I am a blogger, and I love to travel and visit some new places. I want to share the opinion about my working experience in telecom industry. Thank you for reading my blog!
Tags associés : 10g network

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Fiber Optic Solution

Fiber Optic Solution

I am a blogger and love to share my experience in telecom field. Enjoy your stay my blog!
Emily Twain Emily Twain
Articles : 134
Depuis : 19/10/2015
Categorie : Technologie & Science

Articles à découvrir

SFP-25G-SR & SFP-25G-LR SFP28 Optical Transceivers for 25G to 100G Migration

SFP-25G-SR & SFP-25G-LR SFP28 Optical Transceivers for 25G to 100G Migration

25G Ethernet was treated as the “new” 10GbE technology once it came out in 2014. Similar to 10G Ethernet that was based on 1 x 10Gbps lane scheme, 25GbE physical interface delivers 1 x 25Gbps more data. 25GbE technology with one single lane obviously improves the port density and cost requirement. 25GbE network supports several 25Gbps capable f
Will CPAK 100G Transceiver Module Thrive in 2017?

Will CPAK 100G Transceiver Module Thrive in 2017?

Currently, prices on 100G optical transceivers have been dropping faster than those devices at 40G, which drives customers to migrate to 100G directly instead of turning to the intermediate 40G Ethernet. For example, QSFP-40G-SR-BD ($300) costs higher than QSFP-100G-SR4-S ($269) at FS.COM. It is the same case as other vendors. QSFP28 and CFP optica
How to Choose Fiber Optics for Mellanox ConnectX Ethernet Adapter Cards?

How to Choose Fiber Optics for Mellanox ConnectX Ethernet Adapter Cards?

Mellanox ConnectX Ethernet adapter card provides high-performance networking technologies by utilizing IBTA RoCE technology, delivering efficient RDMA services and scaling in ConnectX-3, 4, 5, 6 EN 10/25/40/50/56/100/200GbE connection. The Mellanox ConnectX EN Ethernet card supports a full suite of software drivers like Microsoft Windows (including
CFP 100GBASE-SR10 VS. 100G QSFP28 100GBASE-SR4

CFP 100GBASE-SR10 VS. 100G QSFP28 100GBASE-SR4

With the price of 100G optics cutting down, 2017 witnesses the great expansion of `100G hardware market. QSFP28 and CFP 100G optical transceivers are becoming popular among customers. Not only Cisco, HPE, Brocade, and Huawei, but the third party vendors like FS.COM offer 100G devices including the 100G switches, MTP/MPO cables, QSFP28, CFP/CFP2/CFP
Describing Cisco GLC 1000BASE SFP Transceiver Modules

Describing Cisco GLC 1000BASE SFP Transceiver Modules

Cisco SFP module, compatible with 1000BASE Gigabit Ethernet standard is a hot-swappable input/output device that can plug into a Gigabit Ethernet slot of Cisco switches and routers. Cisco, as a telecom giant supplies a whole series of fiber optic transceiver modules available in 1000BASE-T, 10/100/1000BASE-T, 1000BASE-SX, 1000BASE-LX, 1000BASE-EX,
SFP-10G-SR Vs. SFP-10G-LR

SFP-10G-SR Vs. SFP-10G-LR

10G SFP+ optical transceiver is considered as the mainstream form factor of the 2017 market due to its matured technology and lower price, even although 40G/100G optical modules are on the very top trend for enterprise and data center for the interconnection. 10G SFP+ modules come in several standards: SFP-10G-SR, SFP-10G-LR, 10GBASE-ER SFP+, and 1
How to Build 10G Network Within Budget

How to Build 10G Network Within Budget

Modern business have become increasingly digital for cloud and data center application, which means everything from sales and marketing to service and support, rely heavily on a fast and reliable network. In 2017, Gigabit Ethernet data rate is no longer adequate to support your business in the ever-developing digital world. Therefore, more and more
Introduction to CFP-40G-LR4 and CFP-100G-LR4

Introduction to CFP-40G-LR4 and CFP-100G-LR4

The C form-factor pluggable (CFP) is specified by a multi-source agreement (MSA) among many manufacturers for the transmission of high-speed digital signals. The CFP transceiver can both support 100 Gbit/s or OTU4, and 40Gbit/s OTU3 signals. The 40G and 100G CFP transceivers are hot-swappable input/output devices that can be plugged into the 40-Gig
10G Ethernet SFP+ Vs. 10G Fibre Channel SFP+

10G Ethernet SFP+ Vs. 10G Fibre Channel SFP+

Today’s technology presents unprecedented migration incorporating a wide range of application requirements such as database, transaction processing, data warehousing, integrated audio/video, real-time computing, and collaborative projects. Fibre Channel and Gigabit Ethernet, both are the ideal solutions for IT professionals who need reliable, cos
Several 100G DWDM Solutions for Arista 7500E Series

Several 100G DWDM Solutions for Arista 7500E Series

To keep up with the global demand for higher bandwidth, Arista has designated 7500E series switch to address 100G long-hual dense wavelength division multiplexing (DWDM) connectivity. Arista 100G interconnect solution combines Layer 2/Layer 3 switching, wire-speed encryption and coherent DWDM into a high-density line card for the Arista 7500E data