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  • 1.25G SFP Transceiver Solution

    11 mai 2016 ( #SFP transceiver )

    SFP optical module is a compact optical transceiver module used in communication field. SFP optical transceivers are designed to support SONET/SDH, Fast Ethernet, Gigabit Ethernet, Fibre Channel and other communications standards. It interfaces a network...

  • HP 10G SFP+ Optics Solution

    13 mai 2016 ( #SFP+ Optics )

    Ratified in 2002, 10GbE standard is the same as previous Ethernet standards in almost every aspect, ensuring interoperability with all existing Ethernet technologies. Although 10G technology has been around for many years, its popularity has been slow....

  • 10G Fiber Optic Transceivers

    17 mai 2016 ( #10G network )

    10GbE technology nowadays is becoming more pervasive as enterprises grow their networks and support more bandwidth-intensive application. In the meanwhile, 10GbE functionality can provide immediate performance benefits and safeguard a company’s investment...

  • Are You Ready for Embracing 100G Ethernet?

    20 mai 2016 ( #100G Ethernet )

    Ethernet as the networking standards, enables computers to locally connect to each other, which is the ultra-strong backbone to the many networks we use every day. Although most of the Ethernet market is still running around 1 Gbqs or 10 Gbqs, there is...

  • 10G SFP+ Optics Ensure Smooth Network Performance

    24 mai 2016 ( #10G SFP+ )

    According to a recent IDC report, data center power consumption continues to draw a lot of attention, which accounts for 40% of the operating expenses of a data center and the cost of this power has doubled in the last five years. Additionally, IDC estimates...

  • Single-mode Fiber Standard and Selection

    01 juin 2016 ( #fiber optic cable )

    Are you turning to deploying single-mode cables to speed up your infrastructure? If yes, let’s say you have made the right choice. In general, single-mode cables are typically categorized into OS1 and OS2 single-mode fibers. Besides this, a variety of...

  • How to Clean Fiber Optic Connector

    02 juin 2016 ( #fiber optic network )

    To keep the proper operation of the equipment, regular cleaning and maintenance is fundamental. Fiber optic connector as an indispensable component of optical network, is typically connected with a fiber jumper, then plugs into a switch or router. Telecommunication...

  • Introduction to Fiber Optic Pigtails

    03 juin 2016 ( #fiber optic cable )

    A smooth connection between cable and other optical devices allows the optical signals to pass with low attenuation and little return loss, which is vital for telecommunication network. Fiber optic pigtails, compared with the regular fiber jumper, is...

  • 40GBASE-SR4 QSFP+ Transceivers – 720187-B21 and QFX-QSFP-40G-ESR4 Illustration

    08 juin 2016 ( #QSFP+ transceiver )

    The Ethernet standard relied on duplex fiber cabling with each channel using one fiber to transmit and the other to receive. But for the 802.3ab standard, parallel optics are required to transmit and receive signals. For instance, there are eight fibers...

  • Next Innovation – 25G Ethernet

    14 juin 2016 ( #25GBE )

    The traditional migration path from 10G to 40/100G is widely acknowledged by network installer. People are turning to upgrade to 40G using QSFP+ transceiver. However, migrating from 10G to 40G is a big jump, optical technicians wonder if there is a better...

  • How to Reduce the Cost of FTTH Architecture

    17 juin 2016 ( #fiber optic patch cable )

    In our digital world, people increasingly require higher bandwidth to facilitate daily life, whether for leisure, work, education or keeping in contact with friends and family. The presence and speed of internet are regarded as the key factor that subscribers...

  • Choose Copper or Fiber Cabling Solutions for 1 GbE and 10 GbE Infrastructure

    23 juin 2016 ( #fiber optic cable )

    It is ususally troublesome for subscribers to select cabling solutions for Ethernet application, especially for those inexperienced end users. 1G and 10G Ethernet network have been widely utilized to provide high-bandwidth services. Fiber and copper cabling...

  • Polarity Management in Ribbon Cable Designs

    28 juin 2016 ( #fiber optic patch cable )

    To maximize the utilization of space and pathway, local area network (LAN) campus, enterprises backbones and data centers nowadays are migrating to higher-density fiber counts to meet system bandwidth needs. Thus, instead of loose tube and tight-buffered...

  • What Will Affect the Longevity of Your Fiber Network?

    30 juin 2016 ( #fiber optic cable )

    When deploying a fiber network, people nowadays not only appreciate the high-speed broadband services, but the maintenance of how long it will last. After all, optical fiber is a particular type of hair-thin glass with a typical tensile strength that...

  • Understanding PoE Technology, and How to Deploy It

    05 juillet 2016 ( #PoE )

    What are the hottest technologies in today’s networking industry? Everyone may have his/her own ideas, but WiFi (wireless networking) and VoIP (Voice over Internet Protocol) are undoubtedly near the top. Recently, several enterprises announced plans for...

  • What to Look Out for When Installing Buried Microduct?

    08 juillet 2016 ( #fiber optic cable )

    When it comes to FTTH deployment, most fiber jumper cables are complicated structures with tight buffered fibers and aramid fiber strength members inside plastic jackets. These cables are adequate for factory termination into prefabricated assemblies,...

  • Wavelength-Converting Transponder in DWDM System

    13 juillet 2016 ( #DWDM )

    Dense wavelength-division multiplexing (DWDM) as an emerging technology in fiber optic network, is devoted to increase the capacity of a single fiber, and thus the entire network in an cost effective way. A basic DWDM system typically includes these main...

  • Graded Index or Step Index Multimode Fiber

    16 juillet 2016 ( #multimode fiber )

    Fiber optic cable is the media of telecommunications infrastructure, enabling the transmission of high-speed voice, video, and data traffic in enterprise and service provider networks. We usually see single mode and multimode optic fibers available on...

  • Difference Between Twisted Pair Cable and Coaxial Cable

    19 juillet 2016 ( #fiber optic network )

    A wire or cable is an indispensable element in communication system for connecting optical devices like optical transceivers, router and switch. Recently the most common cable types deployed in communication system are fiber optic cable, twisted pair...

  • Do It Yourself for Your Home Network

    21 juillet 2016 ( #home network )

    Due to continued questions on whether a home user is able to do his own cabling, or if they need to employ the services of a professional, this post is here to inform everyone of the information. For those who have little experience in telecommunication...

  • Decoding the Wavelength in Fiber Optics

    26 juillet 2016 ( #fiber optic network )

    Wavelength as we have been heard so many times in fiber optics, is not simply the term used to refine the color of the light. The light used in fiber optics in not the one that we can see by our eyes, as we use light in the infrared region which has wavelengths...

  • SFP+ DAC Cables for Cisco Catalyst 4500-X Series Switch

    28 juillet 2016 ( #fiber optic network )

    Driven by the cloud computing and improvement of technology, 21st century witnesses a major shift from traditional enterprise data centers to much larger cloud data centers. These large data centers require a much higher-performance network, and need...

  • Guide to BiDi Optical Transceiver

    02 août 2016 ( #BiDi transceiver )

    Pluggable optical transceivers typically use two fibers to send and receive optical signals between switches, firewalls, servers or routers. One fiber is to receiving data from networking equipment, and the other is to transmit data to the networking...

  • Dark Fiber – Is It the Dark Side or the Right Side?

    04 août 2016 ( #dark fiber )

    As the optical technology grows more sophisticated and expand into high bandwidth optical backbone connectivity, enterprises are now turning to the private and secure dark fiber network. By leasing dark fibers, network operators can cut down the labor...

  • How to Prevent the Damages of a Fiber Optic Network

    09 août 2016 ( #fiber optic network )

    The fiber optic cable, made up of by a hair-thin glass is typically very fragile. Although the cables have been designed to protect the fiber with a jacket solution, it can be more easily damaged than a copper cable. To ensure long-tern services to your...

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I am a blogger and love to share my experience in telecom field. Enjoy your stay my blog!