About This Part
The Marconi IDU 155-128 LS is a critical Indoor Unit (IDU) component designed for high-capacity microwave radio transmission systems. As part of a complete microwave link, this IDU is responsible for baseband signal processing, modulation, demodulation, and multiplexing, acting as the interface between the digital network infrastructure and the Outdoor Unit (ODU). It is typically deployed in point-to-point microwave links for applications such as cellular backhaul, enterprise connectivity, or extending fiber optic networks in challenging terrains where trenching is not feasible. This unit, indicated by the '155' in its designation, is engineered to support STM-1 (Synchronous Transport Module level 1) interfaces, delivering a robust 155.52 Mbps capacity. This makes it suitable for aggregating medium-to-high volumes of voice and data traffic within Synchronous Digital Hierarchy (SDH) networks. Marconi equipment is renowned for its carrier-grade reliability and performance, ensuring stable and efficient data transmission over long distances and in demanding operational environments. Revo Distribution Limited offers this Marconi IDU 155-128 LS as a cost-effective solution for telecommunication service providers and data centre operators. By providing used and refurbished equipment, Revo enables clients to maintain, expand, or upgrade their existing Marconi infrastructure or deploy new networks with proven, dependable technology without incurring the high capital expenditure of new hardware. Our commitment ensures that each unit meets stringent quality standards, supporting sustainable and efficient network development.
