
Huawei 039979107 OBU (Optical Burst Unit) module for optical transmission systems.
The Huawei 039979107 is an OBU (Optical Burst Unit) module designed for use in Huawei optical transmission and access network equipment. This component provides optical signal processing and burst-mode transmission capabilities essential for time-division multiplexed optical networks.
OBU modules are typically deployed in passive optical network (PON) systems and optical line terminal (OLT) equipment, where they handle the upstream burst-mode optical signals from multiple optical network units. This enables efficient bandwidth sharing across fibre access infrastructure.
This module is designed for integration into Huawei’s carrier-grade optical access platforms. As telecommunications networks continue to evolve, maintaining legacy PON infrastructure often requires sourcing specific replacement modules to extend operational lifespan.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

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

| Platform | Huawei Optical Transmission |
|---|---|
| Manufacturer | Huawei |

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

| Platform | Huawei QSFP28 Transceiver Series |
|---|---|
| Manufacturer | Huawei |

| Platform | NE40E Series |
|---|---|
| Manufacturer | Huawei |

| Platform | Huawei GSM BTS |
|---|---|
| Manufacturer | Huawei |
| Key Features | Burst-mode optical transmission; PON system compatible; Carrier-grade design |
|---|---|
| Applications | Passive optical network infrastructure; Fibre-to-the-premises deployments; Carrier optical access networks |
| Compatibility | Huawei OLT platforms; Huawei optical access systems |
| Platform | Huawei Optical Access |
| Manufacturer | Huawei |
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