LWDM

Local Area Network Wavelength Division Multiplexing 12 Channel O Band LWDM MUX DEMUX with Low PDL for Optical Fiber Communication Systems Application Fields * Data Centers and Cloud Computing: In the interconnection within data centers and between data centers, it is used for high - speed data transmission and switching. It supports high - capacity data communication among multiple servers, improving the operational efficiency and performance of data centers. * 5G Fronthaul Networks: In 5G communication systems, it is used in the fronthaul links between base stations and between base stations and the core network. It enables the transmission of multiple - wavelength optical signals in a single optical fiber, addressing the demand for fiber resources in 5G networks due to large - volume data transmission, and improving transmission efficiency and capacity. * Optical Fiber Communication Systems: It is widely used in long - haul trunk lines, metropolitan area networks, local area networks, and other optical fiber communication networks. It realizes the multiplexing and demultiplexing of optical signals with different wavelengths, increases the transmission capacity of optical fibers, and improves the bandwidth and transmission performance of the network to meet the growing demand for communication data. 12Ch O - band LWDM Mux/DEMUX is a device applied in optical communication systems, mainly used for the multiplexing and demultiplexing of 12 optical signals in the O - band. Here is a detailed introduction: LAN-WDM(Local Area Network Wavelength Division Multiplexing) or LWDM is fairly new type of wavelength division multiplexing (xWDM) that utilizes multiple wavelengths with a spacing of approximately 800 GHz (4.26nm to 4.62nm). Its channel interval is 200~800GHz, this range is between DWDM (100GHz, 50GHz) and CWDM (about 3THz). The IEEE has defined 12 LWDM channels ranging from 1269.23nm to 1318.35nm.