Huawei UG03MSPF1 32x E1 port TDM interface; TDM-to-IP signalling adaptation; UMG8900 signalling gateway board family Telecom System Card / Module

The Huawei UG03MSPF1 is a variant of the MSPF signalling gateway board family used in the Huawei UMG8900 media gateway, a core-network platform used in GSM and UMTS networks to provide voice, multimedia and data media gateway services, documented in the source inventory as a 32xE1 port TDM interface board. Like the base MSPF board, it adapts signalling between the TDM and IP sides of the network using protocols including M2UA, M3UA, V5UA and IUA, with this variant providing 32 E1 ports of TDM-side connectivity into the signalling gateway function. It sits alongside the platform’s TDM and GE switching boards in the same frame. It is stocked as a like-for-like maintenance spare for operators keeping an existing UMG8900 deployment running rather than migrating to a newer media gateway platform. Tech-Star (UK-based, shipped worldwide) supplies this board tested and ready to deploy – get in touch to confirm stock and compatibility with your UMG8900 frame.