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Features and functions of optical modem

Introduction of optical modem It is a device that converts optical fiber network signals into network signals. It has a relatively large conversion distance, so it is not only used in our homes, Internet cafes and other Internet places, but also in some large transmission networks. And the networ... Read More

The role of fiber optic transceivers

The fiber optic transceiver is an Ethernet transmission media conversion unit that exchanges short-distance twisted-pair electrical signals and long-distance optical signals. It is also called a photoelectric converter in many places.The product is generally used in the actual network environment... Read More

Application of optical fiber transceiver in high-definition network video surveillance project

Optical fiber transceiver is a kind of Ethernet transmission medium conversion equipment that exchanges Ethernet electrical and optical signals, and is also called a photoelectric converter. The optical fiber that transmits data on the network is divided into multi-mode optical fiber and single-m... Read More

What are the roles of switches and fiber optic transceivers?

Switch is a network device used to forward electrical (optical) signals. What are the functions of the switch and the optical fiber transceiver? The optical fiber transceiver is only a photoelectric conversion device, which is only used as a means to extend the transmission distance because the t... Read More

What are the relevant parameters and differences between SFP and SFP+ optical modules?

First of all, we need to understand the various parameters of optical modules, of which there are three main types (central wavelength, transmission distance, transmission rate), and the main differences between optical modules are also reflected in these points. 1.Center wavelength The unit of t... Read More

The difference between optical modem and router

 The broadband we install now is basically based on optical fiber transmission. When installing broadband, we will need an optical modem. Compared with ordinary routers, what are the differences between them? Here is an introduction to optical modems. The difference with routers. 1.The principle ... Read More