About This Part
The HUAWEI TNF1EMR802 is an Enhanced 8-channel Optical Add/Drop Multiplexing (OADM) board designed for Dense Wavelength Division Multiplexing (DWDM) systems. Its primary function is to selectively add or drop specific optical channels (wavelengths) from a multi-wavelength fiber optic link without disrupting other active channels. This capability is fundamental for optimizing bandwidth utilization and efficiently routing traffic within high-capacity optical networks, enabling flexible service provisioning. This board is typically deployed in long-haul optical transmission networks, metropolitan area networks (MANs), and data center interconnects (DCIs) where dynamic and efficient wavelength management is critical. The TNF1EMR802 supports 8 channels with a precise 100GHz channel spacing, operating across frequencies from 192.9 THz to 193.6 THz. This granular wavelength selection empowers network operators to provision services with high control, significantly enhancing network flexibility, scalability, and overall performance in DWDM infrastructure. Revo Distribution Limited offers the HUAWEI TNF1EMR802 (SKU: 03030URF) as a used and refurbished component. This provides our B2B clients with a cost-effective solution for expanding, upgrading, or maintaining their existing HUAWEI-based optical networks. Our refurbished equipment undergoes stringent testing to ensure it meets the demanding reliability and performance standards required in telecom and data centre environments, helping businesses optimize their infrastructure investments while ensuring operational continuity.
