Product Overview

4-channel CWDM active fiber wavelength division multiplexer, supports 2.5Gbps high-speed transmission, and the maximum transmission distance can reach 80 kilometers. Using CWDM (coarse wavelength division multiplexing) technology, it can effectively integrate multiple signals into a single optical fiber to maximize the utilization of optical fiber resources. At the same time, it has a built-in active amplification module to ensure the signal quality and system stability of long-distance transmission. It is widely used in data center interconnection, enterprise network expansion, metropolitan area network construction and operator access network, with the advantages of high reliability, low power consumption and easy deployment.　　

Product Interface Details

Product Features

No need to set up, direct transmission,4 optical fibers are combined into 1 optical fiber transmission

Unlimited rate: 

            Compatible with terminal equipment 155M, 622M, 2.5G and other different rates transmitted simultaneously on one optical fiber

Transmission distance: 

            Maximum support 80 kilometers

Application direction: 

            Use in the uplink direction (support long-distance transmission)

Main function: 

            Multiplex multiple signals of different wavelengths on one optical fiber, greatly improve the use efficiency of optical fiber and reduce wiring costs.

Working principle: 

        Using sparse wavelength division multiplexing technology (CWDM) and integrating active amplification circuit, it can extend the transmission distance and stabilize the signal quality in weak signal conditions.

Applicable scenarios: 

        Widely used in data center interconnection, enterprise campus network, operator access network, metropolitan area network construction and other environments that need to increase bandwidth and transmission distance.