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What are the parameters of the optical module?
In the summary of modern information networks, optical fiber communication occupies a dominant position. With the increasing coverage of the network and the continuous increase of communication capacity, the improvement of communication links is also an inevitable development. Optical modules rea...Read more -
Industrial Grade Gigabit Fiber Media Converter Introduction
Industrial-grade fiber media converter is an industrial switch that can extend the transmission distance. It has the advantages of convenience, simple maintenance, strong anti-interference performance, powerful performance, and stable operation. The product design conforms to the Ethernet standar...Read more -
What are the types of telephone optical transceivers?
Through the previous introduction, we learned that the telephone optical transceiver is a device that converts the traditional telephone signal into an optical signal and transmits it on the optical fiber. However, how is the telephone optical transceiver classified and what types are there? Tel...Read more -
The difference between HDMI and VGA interface
The HDMI interface is a fully digital video and sound transmission interface, which can send uncompressed audio and video signals at the same time. It only needs 1 HDMI cable when used, which greatly reduces the difficulty of installation and use. The HDMI interface is the current mainstream inte...Read more -
What is a DVI optical transceiver?
DVI optical transceiver is composed of DVI transmitter (DVI-T) and DVI receiver (DVI-R), and transmits DVI, VGA, Audip, RS232 signals through a single-core single-mode optical fiber. What is a DVI optical transceiver? DVI optical transceiver is the terminal device for DVI optical signal transmiss...Read more -
Why can’t commercial Ethernet switches be used in extremely harsh environments?
In the industrial field, extreme temperatures may cut off the transmission of remote data streams. Ethernet switches play an important role in field transmission. However, due to their high prices, some customers will choose to use commercial-grade Ethernet switches, but this type of switch It is...Read more -
What are the main features and advantages of commonly used industrial switch products?
Nowadays, with the rapid development of industrial switch technology, it is widely used in many fields, especially in the three fields of power, transportation, and metallurgy. It is known as the three potential industries of industrial switch applications. Since the application of industrial swi...Read more -
Detailed explanation of the three forwarding methods of industrial Ethernet switches
Exchange is a general term for technologies that send the information to be transmitted to the corresponding routing that meets the requirements by manual or automatic equipment according to the requirements of transmitting information at both ends of the communication. According to different wor...Read more -
The difference between ST, SC, FC, LC fiber optic connectors
ST, SC, and FC fiber optic connectors are standards developed by different companies in the early days. They have the same effect and have their own advantages and disadvantages. ST and SC connector joints are often used in general networks. After the ST head is inserted, there is a bayonet to fi...Read more -
How are optical transceivers classified according to technology type and interface type?
Before, we introduced the classification of optical transceivers and learned that optical transceivers can be divided into video optical transceivers, audio optical transceivers, telephone optical transceivers, digital optical transceivers, Ethernet optical transceivers, etc. Then, if divided acc...Read more -
Precautions for video optical transceiver
Video optical transceiver is a kind of equipment that converts video signal to light. It is a kind of transmission equipment, which is widely used and very important. Therefore, there will be a lot of precautions in daily use.Let’s take a look at what are the precautions. Lightning protecti...Read more -
How to prevent lightning damage in fiber optic cable wiring
As we all know, optical fiber is non-conductive and can be protected from inrush current. Optical cable also has good protection performance. The metal components in the optical cable have high insulation value to the ground, and the lightning current is not easy to enter the optical cable. Howev...Read more
