About This Part
The Siemens OI155 module, identified by SKU S42024-D3511-C102-6, is an optical interface component designed for telecommunication and data networking infrastructure. Operating at a nominal speed of 155 Mbps, this module is typically deployed in Synchronous Digital Hierarchy (SDH) or Synchronous Optical Networking (SONET) systems, specifically supporting STM-1 or OC-3 data rates. Its primary function is to facilitate the conversion of electrical signals to optical signals for transmission over fiber optic cables, and vice versa, enabling high-speed data transfer across metropolitan, regional, and long-haul networks. These modules are integral to multiplexers, digital cross-connect systems, and other core network elements where reliable optical connectivity is paramount. While specific technical specifications like wavelength and connector type would depend on the exact configuration, the OI155 is engineered for robust performance within Siemens' established telecom platforms. As a B2B supplier, Revo Distribution Limited offers this refurbished Siemens OI155 module to support network operators and enterprises maintaining or expanding their existing infrastructure. Sourcing reliable, tested, and refurbished equipment like this allows our clients to achieve significant cost efficiencies while ensuring the continued operation and scalability of their critical telecom and data centre environments. Each unit undergoes rigorous testing to meet operational standards, providing a dependable solution for legacy system support and strategic network upgrades.
