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  • Principle and application of optical module in optical transmission
    Principle and application of optical module in optical transmission
    • August 04. 2020

    In the field of communication, due to electromagnetic interference, inter symbol interference and loss, wiring cost and other factors, the transmission of metal wire interconnection transmission is greatly restricted. So the birth of optical transmission, optical transmission has high bandwidth, large capacity, easy integration, low loss, good electromagnetic compatibility, no crosstalk, light wei...

  • Deeply analyze the category and application of Ethernet switch
    Deeply analyze the category and application of Ethernet switch
    • August 01. 2020

    As one of the most widely used network equipment, Ethernet switch occupies a more and more important position in data communication, and its development is of great significance to manufacturing industry and communication industry. Ethernet switch, from the earliest layer-2 switch to the current three-layer switch and multi service switch, has more and more functions; the roles of the switch is mo...

  • Application of optical fiber media converter in network communication
    Application of optical fiber media converter in network communication
    • July 30. 2020

    As the conversion equipment of photoelectric signal, optical fiber media converter has become one of the important technical equipment in the field of social communication. Optical fiber media converter is a kind of communication equipment which can convert short distance Ethernet electric signal and long distance optical signal. One end of it is optical fiber interface and the other is Ethernet i...

  • What's the difference between optical module and media converter?
    What's the difference between optical module and media converter?
    • July 28. 2020

    Optical module and media converter are both photoelectric conversion equipment. What are the differences between them? At present, many long-distance data transmission used in smart projects are basically optical fiber transmission. The connection between them needs optical module and media converter. So, how to connect the two parts and what should we pay attention to? 1. Optical module The funct...

  • Huawei CE8800 series switch optical module matching guide
    Huawei CE8800 series switch optical module matching guide
    • July 24. 2020

    With the rapid development of artificial intelligence, the traffic of data center is increasing day by day. Data, algorithm and computing power become the three key elements of AI development. In 2025, the global new data volume will reach 180ZB, far exceeding the human processing capacity, and 95% of the data will rely on AI processing. In order to improve AI computing power, storage and computin...

  • Huawei S7900 series enterprise switch optical module solution
    Huawei S7900 series enterprise switch optical module solution
    • July 21. 2020

    Huawei S7900 series switch is a new generation of high-end intelligent routing switch for the next generation enterprise network architecture. Huawei S7900 series switches are widely used in campus networks and data center core / sink nodes. They can provide advanced control over wireless, voice, video and data convergence networks, and help enterprises build end-to-end converged networks integrat...

  • [50G SFP56 optical module] help 5G network construction and realize efficient interconnection solution
    [50G SFP56 optical module] help 5G network construction and realize efficient interconnection solution
    • July 18. 2020

    50G optical module refers to the optical module with a transmission rate of 50Gbps/s. its package type is SFP56, which is an important link between 10G and 100G Ethernet connection standards. 50Gbps per channel technology will become the foundation of future 400gbps Ethernet standard 50Gbps, 50Gbps will be implemented later to replace the existing 10Gbps rate. In 5G era, 50G optical modules will b...

  • MOXA EDS-510E Gigabit switch optical module solution
    MOXA EDS-510E Gigabit switch optical module solution
    • July 14. 2020

    In order to ensure the compatibility of optical modules, ETU-Link has introduced an EDS-510E Gigabit Ethernet switch, which is designed for severe mission critical applications, such as factory automation, ITS and process control. The switch is equipped with 3 Gigabit Ethernet ports and has strong flexibility to build a Gigabit redundant ring network and a Gigabit uplink. EDS-510E uses USB interfa...

  • Knowledge extension of DWDM optical module
    Knowledge extension of DWDM optical module
    • July 10. 2020

    DWDM optical module belongs to dense wavelength division multiplexing (DWDM) technology, which uses different wavelengths to multiplex multiple optical signals into a single fiber to transmit data without consuming any power. DWDM optical module is an optical module for dense wavelength division multiplexing. It has 45 channels to choose (C17-C61) and wavelength range (1563.86 ~ 1528.77nm). The co...

  • Midsummer is approaching, do you know how to dissipate heat for the optical module
    Midsummer is approaching, do you know how to dissipate heat for the optical module
    • July 07. 2020

    Summer is coming, and the weather begins to get very hot. People will suffer from heatstroke under high temperature. So is the optical module. If you don't want the optical module in the machine room hot enough to go wrong, please work with Xiaobian to find out how to avoid the high temperature of the light module.   1. Determine the operating temperature range of the optical module The selec...

  • Application of CWDM passive WDM technology and types of optical modules
    Application of CWDM passive WDM technology and types of optical modules
    • July 04. 2020

    With the advent of big data, cloud computing and 5G communication, with the increasing speed of data transmission, people continue to pursue higher definition pictures and videos as well as picture communication quality, which leads to the rapid growth of bandwidth demand in the data center, and the optical fiber resources with traditional optical fiber transmission media will be more and more ten...

  • Characteristics and optical module application of Ruijie RG-S8600E series switch
    Characteristics and optical module application of Ruijie RG-S8600E series switch
    • July 01. 2020

    Ruijie RG-S8600E series switch is the core switch of Ruijie network for Cloud Architecture Network Design. It is a new generation of cloud architecture network core switch which supports cloud data center characteristics and cloud park network characteristics, and realizes cloud architecture network integration, virtualization and flexible deployment. Today etu-link will focuses on the features of...

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