
Huawei 2103055 HUNS3 optical network terminal unit.
The Huawei 2103055 is a HUNS3 optical network terminal (ONT) unit designed for fibre-to-the-premises (FTTP) deployments. This component provides the customer premises equipment functionality required to terminate passive optical network connections and deliver broadband, voice, and data services to end users.
The HUNS3 unit is part of Huawei’s Gigabit-capable Passive Optical Network (GPON) portfolio, typically deployed in conjunction with Huawei optical line terminals (OLTs) in carrier and enterprise fibre access networks. It serves as the demarcation point between the service provider’s optical distribution network and the customer’s internal network infrastructure.
This is a legacy Huawei access platform component that may still be required for maintenance, expansion, or replacement within existing GPON deployments. While newer ONT models have since been introduced, the HUNS3 remains relevant for operators maintaining established fibre networks built on earlier Huawei optical access solutions.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

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

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

| Platform | RTN Microwave |
|---|---|
| Manufacturer | Huawei |

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

| Manufacturer | Huawei |
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| Platform | Huawei Telecom Infrastructure |
|---|---|
| Manufacturer | Huawei |
| Key Features | GPON optical network terminal; Customer premises equipment functionality; Fibre access termination |
|---|---|
| Applications | FTTP residential deployments; Enterprise fibre access; Carrier optical access networks |
| Compatibility | Huawei GPON OLT systems; Huawei SmartAX series |
| Platform | Huawei GPON ONT |
| Manufacturer | Huawei |
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