News

  • Knowledge of optical port module connection

    Knowledge of optical port module connection

    In the security monitoring system network, multiple switches are often required to network, and switches with optical ports are often used. So how do the optical port modules of industrial Ethernet switches connect? There are some problems that need to be paid attention to, and I will give you today... read more

    Aug 20,2021 News
  • What are the requirements for the selection of industrial switch housings

    What are the requirements for the selection of industrial switch housings

    Generally, when choosing an industrial switch, customers are concerned about the temperature range, EMC electromagnetic compatibility, installation method and power supply of your industrial Ethernet switch. . Industrial switch shells have two material structures, one is aluminum alloy profiles, and... read more

    Aug 12,2021 News
  • Summary of various interface knowledge on network switches

    Summary of various interface knowledge on network switches

    Introduction to various types of switch interfaces that weak current workers may encounter in actual work. 1. RJ-45 interface This kind of interface is our most common network device interface, commonly known as "crystal head", the professional term is RJ-45 connector, which belongs to the twisted p... read more

    Aug 05,2021 News
  • The role and difference of optical modems, fiber optic transceivers and industrial switches

    The role and difference of optical modems, fiber optic transceivers and industrial switches

    With the popularization and use of optical communications in a large area, some optical end devices have gradually become familiar to the public, such as optical modems, optical fiber transceivers, and industrial switches, but some specific functions, performance, and applications are not well under... read more

    Jul 26,2021 News
  • The main function and structure of the optical fiber terminal box

    The main function and structure of the optical fiber terminal box

    Optical cable terminal box is also called optical fiber terminal box. Many engineering companies also call optical cable reel box. It is a box that protects the fiber optic cable and pigtail fusion splicing at the end of the optical cable. It is mainly used for the direct connection and branch conne... read more

    Jul 21,2021 News