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  • How to identify the switch corresponding to the optical module?
    How to identify the switch corresponding to the optical module?
    • September 13. 2016

    Recently, many buyers asked the questions about the module compatible with HUAWEI switches, maybe lots of salesman will encounter many such problems. Today, I carefully read the HUAWEI's official website, there are some knowledge want to share with you. HUAWEI has experienced many years of development in the field of switches, has accumulated a large number of industry leading intellectual propert...

  • CIOE2016
    CIOE2016
    • September 09. 2016

    CIOE is the abbreviation of China International Optoelectronic Exposition. It was founded in 1999, holding in September each year in Shenzhen. It is the world's largest photovoltaic professional exhibition at present .What’s more , it is the member of international exhibition Union (UFI). The eighteenth CIOE was hold at the Shenzhen Convention and Exhibition Center in September 6th 2016, lasting f...

  • Optical patch cord and pigtail, do you choose the right one?
    Optical patch cord and pigtail, do you choose the right one?
    • September 08. 2016

    Optical pigtail and patch cord are the most conventional and used network connecting products. They have many common features, but still having some differences in many ways. Understanding the similarities and differences between them will help you decide the best choice for your project application. Here we will talk about their similarities and differences through the structures. Structure compa...

  • What are the categories of optical modules?
    What are the categories of optical modules?
    • September 06. 2016

    The arrival of the mobile Internet, the rise of the optical communications industry. We are inseparable from the optical communication. Fans can watch live on phone, people working outside can always talk to their parents any time, women can shop online. All of these bits and pieces of life we are all well received by the light. All of these we have benefited from optical communication. optical mo...

  • Analysis of Optical module Market
    Analysis of Optical module Market
    • September 02. 2016

    There are many types of optical modules, including 1×9, SFF, SFP, GBIC, XENPAK, XFP, SFP+ modules etc. The demand for data traffic and bandwidth is increasing day by day in recent years, optical communications market continued to show a trend of rapid growth. So how will be trend of the optical module in the future? With the rapid development of the big data market, the backbone network, access ne...

  • How to connect the multimode optical patch cord?
    How to connect the multimode optical patch cord?
    • September 01. 2016

    How to correctly connect the multimode optical patch cord? How to select the type of multimode optical patch cord? Today we will discuss these two questions. What is multimode optical patch cord? It is used as the patch cord from device to optical fiber wiring link, it has thicker protective layer, generally used to connect the transmitter and terminal box. The main type of multimode optical patch...

  • Training from purchasing manager
    Training from purchasing manager
    • August 30. 2016

    As long as you try very hard, you can achieve anything. If want to provide customers with first-class services and products, it is necessary to know the raw materials, production and sales thoroughly.   Thanks the purchasing manager very much for taking her busy schedule to train sales department!   ETU-Link is a professional manufacturer of optical transceiver, the main compon...

  • Knowledge of DAC & AOC
    Knowledge of DAC & AOC
    • August 26. 2016

    Many people do not know the distinctions of DAC and AOC, so sometimes it will bring troubles. So let us talk about the DAC & AOC together today! What is DAC? Direct Attach Cable, simplified as DAC, usually called direct connected cable or direct connected copper cable. Direct Attach Cable has two types: 1. 10G SFP+ DAC 2. 40G QSFP+ to 4 SFP+ This cable can not replace the port, the module head...

  • What preparations we need to do when customer reception(2)
    What preparations we need to do when customer reception(2)
    • August 24. 2016

    Customers may ask some questions when receiving customers, we should professionally answer the customers’ questions if want to win the customers. Today we share with the questions the customers maybe concerned according to my experience. Focus point 1: Sales amount Why the sales amount is the focus point? Because it can reflect a company’s economic strength and development.     Focus poi...

  • What preparations we need to do when customer reception?(1)
    What preparations we need to do when customer reception?(1)
    • August 22. 2016

    So wonderful day on 12th Aug, Peter from Sweden visit our factory. Tea, coffee and fruits were prepared for our friendly customer, as a manners, hope he will feeling our kindness. Through this reception, there are many things to learn for my future days. Below we summarize the attention of customer’s visit.     Preparatory work: ※ Learning the customers’ Schedule in advance, whether need...

  • Strong release low power SFP+ LR optical transceiver
    Strong release low power SFP+ LR optical transceiver
    • November 14. 2017

    With the company’s steady development, engineers are working hard and continuous R & D high-speed optical module. ETU-Link officially released a new generation of 10G optical transceiver —— ESP3192-3LCD10, SM 10KM. This 10G SFP+ optical transceiver is ETU-Link’s new generation of high performance 10G optical transceiver, which is developed by using the industry's most advanced optoelectronic d...

  • Brief introduction of optical adapter
    Brief introduction of optical adapter
    • August 22. 2016

    Optical adapter ( known as Flange plate), are also called optical connector and Widely used in optical distribution frame (ODF), optical communication equipment, instrument etc, with superior, stable and reliable performance. Product types: Optical adapter’s types : SC,FC,ST,LC,MTRJ,E2000 etc. As following shows: SC represents Standard Connector。 ST represents Straight Tip。 FC represents Fiber Con...

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