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  • Is it possible to interconnect SFP, SFP+, XFP, X2 and XENPAK?
    Is it possible to interconnect SFP, SFP+, XFP, X2 and XENPAK?
    • November 08. 2017

    There are many kinds of 10G optical transceivers on the market such as SFP+, XFP, X2 and XENPAK. If we can interconnect SFP+, XFP, X2 and XENPAK? Some module users want to know if they can connect SFP to SFP+ or if they can connect single-mode modules to multi-mode modules. In this blog, we will list some common questions often asked by module users and give the right answer mainly based on Cisco ...

  • Knowledge of SFP-10G-SR Price and Compatibility
    Knowledge of SFP-10G-SR Price and Compatibility
    • November 06. 2017

    The SFP-10G-SR is a Cisco multimode 10G SFP+ transceiver module. Usually it was used in a switch SFP slot and support on a wide range of Cisco switches and routers. In the market, the SFP-10G-SR price is various. from $10 to $800. Which one should choose? Knowledge of SFP-10G-SR price and compatibility will be provided in this blog. Knowledge of SFP-10G-SR Compatibility When you buy SFP-10G-SR tra...

  • How to choose the right optical module
    How to choose the right optical module
    • November 01. 2017

    With the rapid development of information technology, the application of optical communication has become more and more popular. With the advantages of large capacity and high-speed transmission, Fiber Optic Transceiver Modules is playing a more and more important role. Where there is fiber, the optical module is needed, and the selection and purchase of the optical module has become the focus of ...

  • What are the differences between FBT fiber splitter and PLC fiber splitter?
    What are the differences between FBT fiber splitter and PLC fiber splitter?
    • October 30. 2017

    Optical fiber splitters play an increasingly important role in today's optical networks. From the FTTx system to the traditional optical network, it can not only enable many users to share an optical fiber interface, but also can help users extend the function of optical network circuits. Today we'll give you a brief introduction to fiber splitter. With the continuous development of modern technol...

  • 16G VS 25G SFP+ Optical Module
    16G VS 25G SFP+ Optical Module
    • October 27. 2017

    Network is an important part of our life ,as a network solution supplier, saving cost and energy are the two main considerate factors when deploying the data center networks. The rate of 10G SFP+ Optical Module can not meet the demand of network, but the price of 40G and 100G module is too high and the power consumption is too large, at this point, high performance and inexpensive 16/25G...

  • Single mode media converter VS multimode media converter
    Single mode media converter VS multimode media converter
    • December 30. 2019

    Optical media converter is a medium for transmitting short distance electrical signals and long distance optical signals. Because some short distance electrical signals can not be covered in some network environment, must use optical fiber to extend the transmission distance. The cost of upgrading copper wire to fiber is too high, so the application of media converter is more and more extensive. M...

  • Which 10G optical module is the most popular?
    Which 10G optical module is the most popular?
    • October 23. 2017

    10G optical transceiver module refers to the module that can send and receive 10G data signals per second. According to the different packaging form, 10G optical module can be divided into SFP+, XFP, X2 and XENPAK, and in these optical modules, 10G SFP+ is the most popular. So why is the 10G SFP+ optical module so popular? ETU-Link will tell you the answer now. First of all, let's learn about the ...

  • FAQ of 40G wiring and optical module
    FAQ of 40G wiring and optical module
    • October 18. 2017

    40G network is more and more popular nowadays. Know the information about 40G optical transceiver module is important for you to deploy 40G Ethernet. Question: what is the maximum transmission distance supported by 40GbE? Answer: IEEE 40GBASE-X standard is described as follows: 40GBASE-SR4 transmission distance is 100m when using OM3 multimode fiber, can up to 150m when using OM4 multimode fiber. ...

  • Knowledge about Media Converter
    Knowledge about Media Converter
    • October 16. 2017

    Today we want to share some about the media converter with you after some customers asked about it. Media converter is made up for the traditional Ethernet short transmission distance to realize long distance transmission of the signal. Media converter is a transparent bidirectional converter to provide the data signal to Ethernet&nb...

  • What factors we should consider when deploying 40G Ethernet?
    What factors we should consider when deploying 40G Ethernet?
    • October 13. 2017

    When 10G network can not meet the increasing demand of the network, 40G network is more and more popular. With the continuous development, 40G Ethernet deployment has been accepted by more and more users. So do you know what factors should be considered when deploying 40G Ethernet? ETU-Link will solve the doubts for everyone! Compared with the deployment of 10G networks, 40G is a bit more complex ...

  • What are the DDM, DOM, and RGD function of the optical module?
    What are the DDM, DOM, and RGD function of the optical module?
    • October 12. 2017

    If you are the first time to buy optical transceivers, you might be confused with "DDM", "DOM" or "RGD". What are they? Today, ETU-Link will describe in detail the functions of these three types of optical modules. What is DDM? DDM means Digital Diagnostic Monitoring. It is the technique used in the optical module so that users can monitor the real-time parameters of the module. Including modules’...

  • Is it possible that SFP optical modules be used on the SFP+ port?
    Is it possible that SFP optical modules be used on the SFP+ port?
    • September 29. 2017

    We are often confused on the compatibility of SFP and SFP+, confused that we don't know if we can use the SFP optical module in the SFP+ slot. It's a headache for many engineers, today we will focus on this problem. The SFP optical module can plug into the SFP+ port in most cases. According to experience, CWDM SFP optical transceiver can run in the SFP+ slot, but the SFP+ module cannot run in the ...

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