Optical Transceiver
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  • Module solution for EX4600 Ethernet switch
    Module solution for EX4600 Ethernet switch
    • September 06. 2017

    JuniperNetworks is a network communications equipment company, it was founded in February 1996.Headquartered in California, mainly supplies IP network and information security solutions. Juniper Switches divide into EX series Ethernet switches and QFX series switches. The product lines of EX series Ethernet switches: EX2200, EX2500, EX3200, EX3300, EX4200, EX4300, EX4500, EX4600, EX6200, EX8200 an...

  • What poblems customers will ask when sample testing?
    What poblems customers will ask when sample testing?
    • September 05. 2017

    Optical transceivers may be used in switches, video surveillance, radio and television, medical equipment, etc., In these areas, we must ensure the accuracy and stability of the product. In the application of electronic products, electronic circuits need to be verified and tested one by one. In large projects and important projects, sample testing are required. Here are some of our clients' questi...

  • How much do you know about optical module compatibility?
    How much do you know about optical module compatibility?
    • July 12. 2017

    Many people are strange with optical transceivers, they won’t see it in daily life, but it is indispensable to our life. In modern society, people are unhappy if they don't have cell phones. So here comes the question. Do you know where the signal of the cell phone comes from? Let me show you the answer! The answer is in the communications operator's engine room! There are a lot of switch equipmen...

  • Compatible modules VS original modules
    Compatible modules VS original modules
    • August 07. 2017

    Someone always says, we are using the original optical transceivers, we don't need compatible modules. However, most of people says, we are using compatible modules. Do you know why? Do you know what advantages of compatible modules compared with original modules? Let’s show you today! ※ Competitive price: 60%-90% costs can be saved, even more. ※ Compatibility: Work on switch like the original mod...

  • CommunicAsia2017
    CommunicAsia2017
    • June 13. 2017

    The cleanest countries ━━━ Singapore. With the company's expectations, we shoulder the responsibility of ETU-Link, move forward to CommunicAsia2017(23rd May to 25th 2017), brought better and more competitive products to more customers in need. The annual exhibition, we are most concerned about customer resources the exhibition absorbed, let’s share the wonderful. Receiving visitors: Singapore, Chi...

  • How to distinguish second-hand optical transceiver?
    How to distinguish second-hand optical transceiver?
    • June 13. 2017

    With the development of optical fiber communication industry, more and more customers begin to pay attention to the stability and reliability of optical transceivers. At present, the optical module are intermingled on the market. In order to make big profits, many manufacturers sell second-hand optical modules, brought great harm and hidden danger to the market. ETU-Link has the responsibility to ...

  • FAQ of CISCO ME 3400 access switch
    FAQ of CISCO ME 3400 access switch
    • June 13. 2017

    Cisco ME 3400 is a next generation second - layer / third - layer client point device series Ethernet access switch designed for telecom operators. The switch's design is based on the deployment experience of Cisco Catalyst® 2950 and Catalyst 3550, these are today's most widely used access switches. It provides the most comprehensive security solution for Metro Ethernet access, including users...

  • The common customer complaint problem of optical transceiver
    The common customer complaint problem of optical transceiver
    • May 22. 2017

    Whether online or offline sales, there will be customer complaints. ETU-Link think highly of customer complaints. As long as there is a customer complaint, we will work hard to solve, only to solve the customer, the customer has a reason to give us order. Do you think so? What customer complaints we will meet? Today we will make a summary. 1. No lights when plugging into the switches a. Modules ca...

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