
Huawei 03057306 UMPTe2 Universal Main Processing and Timing Board for OptiX transmission systems.
The Huawei 03057306 is a UMPTe2 (Universal Main Processing and Timing Board, enhanced version 2) designed for Huawei OptiX optical transmission equipment. This board provides essential system control, management processing, and timing synchronisation functions for the host transmission platform.
The UMPTe2 serves as a critical component within Huawei’s OptiX series of SDH/MSTP transmission systems, handling equipment management, cross-connect control, and clock distribution across the chassis. It ensures synchronised timing across the network elements and provides the processing power required for system configuration and monitoring.
This board is typically deployed in telecommunications carrier networks and enterprise backbone infrastructure where Huawei OptiX transmission equipment is installed. As with many SDH/MSTP platform components, the UMPTe2 represents mature technology that continues to be maintained in existing network deployments.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

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| Platform | OptiX OSN |
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| Platform | Huawei OptiX |
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| Platform | Huawei OptiX |
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| Manufacturer | Huawei |

| Platform | Huawei OptiX |
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| Manufacturer | Huawei |

| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |

| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |

| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |

| Platform | Huawei OptiX |
|---|---|
| Manufacturer | Huawei |
| Key Features | Main processing and timing functions; Enhanced version 2 design; System clock synchronisation; Equipment management processing |
|---|---|
| Applications | Carrier transmission networks; Enterprise backbone infrastructure; SDH/MSTP network deployments |
| Compatibility | Huawei OptiX SDH systems; Huawei OptiX MSTP platforms |
| Specifications | Universal main processing board; Timing synchronisation capability; Enhanced (e2) variant |
| Platform | Huawei OptiX |
| Manufacturer | Huawei |
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