News
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What are the product features of industrial-grade fiber media converter?
The emergence of optical fiber helps people transition from normal speed to high speed, especially in certain environments that require high transmission speed, long distance and strong anti-interference performance, optical fiber plays a vital role. So, what is the role of industrial-grade fiber...Read more -
What is the working principle of the ring network switch?
The ring network switch works at the data link layer, with a high-bandwidth back bus and internal switching matrix. After the control circuit receives the data packet, the processing port looks up the address reference table in the memory to determine which port the network card (network card) of...Read more -
When purchasing an industrial switch, what is the appropriate IP rating of the industrial switch?
The protection level of industrial switches is often referred to as the IP protection index. IP refers to “ingress protection, access protection”, and the protection level is drafted by the IEC (International Electrotechnical Association). So, when we are purchasing industrial switche...Read more -
Detailed explanation of serial server application field and application plan
The serial port server provides the serial port to network function, so that the serial port device can immediately have the TCP/IP network interface function, connect to the network for data communication, greatly expand the communication distance of the serial port device, and have a wide range...Read more -
Introduction to the three management methods of network management switches
Switches are classified into managed switches and unmanaged switches according to whether they can be managed or not. Managed switches can be managed through the following methods: management through RS-232 serial port (or parallel port), management through web browser, and through Network manage...Read more -
Omnitron launches 10Gig/100Watt Ethernet PoE switch
Irvine, California — Omnitron Systems, a supplier of Ethernet, Power over Ethernet (PoE) and optical networking products, has launched its next-generation OmniConverter 10Gigabit Ethernet switch product with power over Ethernet (PoE) up to 100W. The new compact 10 Gb 6 and 10-port Ethernet switch...Read more -
Do PoE switches save energy?
As we all know, one of the major advantages of PoE power supply is energy saving, but where does energy saving manifest itself? The PoE switch will automatically adjust the power according to the power supply device. For example, when the temperature of an infrared dome is low, the heating power ...Read more -
What are the risks or disadvantages of PoE power supply technology in engineering applications?
1. Insufficient power, the receiving end can’t move: 802.3af standard (PoE) output power is less than 15.4W, which is sufficient for general IPC, but for high-power front-end equipment such as dome cameras, the output power cannot reach To request. 2. Risk is too concentrated: Generally spe...Read more -
Office network’s functional requirements for industrial switches
Nowadays, with the development of society, many companies have higher and higher requirements on the network, more and more complex systems, many old lines need to be upgraded and upgraded, and the requirements on industrial switches are getting higher and higher. However, many companies do not k...Read more -
What is the reason why the FX light of the fiber media converter does not light up?
The specific introduction of the fiber media converter indicator: The fiber media converter has a total of 6 lights, two columns of vertical lights, the three lights near the patch cord are the indicator lights for the fiber, and the 3 lights near the network cable are responsible for the netw...Read more -
The role of network switches in the data center
A network switch is a device that expands the network and can provide more connection ports in the sub-network to connect more computers. It has the characteristics of high performance-price ratio, high flexibility, relatively simple, and easy to implement. So, what is the role of the network swi...Read more -
HDMI optical fiber extender product features and specifications introduction
HDMI optical fiber extender is a transmission device used to extend the signal, which solves the problem that HDMI audio and video signals cannot be transmitted over long distances and guarantees the quality of signal transmission. So, what are the functional characteristics and specifications of...Read more
