Marconi Ericsson 1HAT60588AAP Marconi/Ericsson SMA/OMS/MSH86 SDH transmission systems Optical Transmission Module

The Marconi Ericsson 1HAT60588AAP came to us with the string 1HGC60098AAU as its description, which is another Marconi part number rather than any account of what the unit is. That may be a cross reference, an assembly it belongs to or simply a data entry error, and we are not going to build a description on top of it. The 1HAT prefix places the item among the plug-in units in the Marconi SDH range, and the board legend will settle the rest.

The SMA multiplexers are Marconi SDH equipment with roots in GPT and Plessey, and they are still carrying traffic on utility, rail and private networks in the UK. A shelf combines line termination units for the tributary rates in use, optical aggregate interfaces, a system controller, alarm collection and local craft access, and dual power feeds. The 1HAM and 1HAT prefixes on the part numbers separate the unit families, and the trailing letters mark the build issue.

Send us the platform details, or a photograph of the board label you are matching, and we will verify the item physically before despatch. Tech-Star (UK-based, shipped worldwide) supplies tested telecom and network hardware on a quote-only basis. Please contact our sales team for availability and pricing.