About This Part
This ADVA SFP Pluggable DWDM Interface is an optical transceiver designed for high-capacity, long-distance data transmission in optical networks. It utilizes Dense Wavelength Division Multiplexing (DWDM) technology, allowing multiple data streams to be transmitted simultaneously over a single optical fiber using distinct light wavelengths. The "up to 2.7G" specification indicates its suitability for various data rates, commonly including 2.5Gbps (OC-48/STM-16) or similar speeds, crucial for legacy and evolving telecom infrastructures. These transceivers are critical components in metropolitan, regional, and long-haul optical networks where maximizing fiber utilization and extending reach are paramount. They are deployed in carrier-grade routers, switches, and DWDM transport platforms to connect network segments over significant distances without the need for intermediate regeneration. The "ultra long reach" capability makes this particular module ideal for connecting distant points within a large campus, city, or between cities, reducing infrastructure costs and complexity. As an SFP form factor, it offers hot-pluggable convenience. The DWDM nature implies specific ITU-T compliant wavelengths, enabling integration into existing DWDM grids. Its ultra-long reach is achieved through advanced optical components, supporting distances typically exceeding 80km, often up to 120km or more depending on fiber type and link budget. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment. By offering ADVA DWDM transceivers like this SFP/2G5U/D1548.51U, Revo enables B2B clients to cost-effectively expand or maintain their optical network infrastructure, supporting sustainable network operations and capital expenditure optimization.
