Siemens S32011-Q150-C200-52 telecommunications hardware (Hicom/HiPath/OpenScape PBX, SDH transmission) Optical Transmission Module

The Siemens S32011-Q150-C200-52 is a TransXpress module sharing its C200 build with another item in our stock, differing in the issue number. Siemens used the fifties range of dash numbers for later hardware issues within a build, so this is a newer revision of the same card rather than a different one. What the card does is not documented in any published source we could verify, so we will confirm it by inspection instead.

Siemens TransXpress was the company’s SDH transmission portfolio, and the S32011 block within it covers the SLD16 and SLR16 line equipment used on STM-16 routes. Nodes are made up of optical interface units at several STM rates, a sync multiplexer controller, telemetry and supervisory cards, and the power and shelf hardware that supports them. Siemens transmission passed to Nokia Siemens Networks and then out of support altogether, so operators still running these routes maintain them from held spares matched by full part number.

Let us know which system this is destined for and we will verify the item in stock against it. Tech-Star (UK-based, shipped worldwide) holds equipment for maintenance and expansion projects. Please contact our sales team for availability, condition and pricing.