TN57NS4T51 Huawei High Quality 100Gbit Line Processing Board
The TN57NS4T51 Huawei is a high-quality 100Gbit/s line processing board designed for use in Huawei’s OptiX OSN 8800 and OSN 9800 series optical transport platforms. It provides ultra-high-speed transmission with advanced optical signal processing, forward error correction, and adaptive modulation capabilities, making it ideal for long-haul and metro-core WDM networks.
Key Features
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Model: TN57NS4T51
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Condition: 100% Brand New, Original Huawei
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Service Rate: 100 Gbit/s
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Modulation Format: PM-QPSK (Polarization Multiplexed Quadrature Phase Shift Keying)
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Transmission Technology: Coherent detection with advanced DSP
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FEC: SD-FEC (Soft Decision Forward Error Correction) for extended reach
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Wavelength Type: Tunable over the C-band
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Client Interfaces: 100GE / OTU4 compatible
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Long Haul Capability: Up to 2000 km with optical amplifiers and DCM-free systems
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Compatibility: OSN 8800 T64/T32, OSN 9800 U64/U32/U16
Technical Specifications
| Specification | Details |
|---|---|
| Model | TN57NS4T51 |
| Line Rate | 100 Gbit/s |
| Client Interface | 1 × 100GE (CFP or QSFP28) |
| Line Interface | 100G OTU4, DWDM, tunable C-band |
| Modulation | PM-QPSK |
| FEC | SD-FEC (Soft-Decision Forward Error Correction) |
| Supported Topology | Point-to-point, OTN mesh, ROADM |
| Transmission Distance | Up to 2000 km (with amplifiers and dispersion tolerance) |
| Management | Automatically recognized in NMS (Huawei U2000) |
| Operating Temperature | -5°C to +45°C |
| Power Consumption | ≤ 85W |
| Hot-Swappable | Yes |
| Warranty | 1–3 Years Huawei Manufacturer Warranty |
TN57NS4T51 Huawei Applications
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100G Metro and Long-Haul Backbone – Stable 100G transport over ultra-long distances
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Data Center Interconnect (DCI) – Secure and efficient connectivity between core facilities
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Intelligent Optical Networks – Works with ROADM and OTN for dynamic wavelength management
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Carrier-Grade Transmission – Telecom core networks requiring high throughput and reliability
Customization & OEM Options
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Custom Labeling – OEM labels and part numbers upon request
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Pre-Configured Boards – Line parameters and wavelength presets available
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Extended QA Testing – Enhanced burn-in tests for harsh environments
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Deployment Kits – Includes transceivers, cabling, and mounting brackets
Wholesale & Global Supply
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Authentic Huawei Equipment – From verified supply channels
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Bulk Volume Availability – Ideal for ISPs, carriers, and backbone providers
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Fast Worldwide Delivery – Secure packaging with customs-compliant documents
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Remote Technical Support – Assistance with setup, integration, and troubleshooting
Why Choose TN57NS4T51 Huawei Line Processing Board
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100G High-Speed Transmission – Ideal for future-proof core and metro networks
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Advanced Optical Processing – Maximized reach and reliability
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Flexible Compatibility – Supports wide network architectures and NMS auto-discovery
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Carrier-Grade Design – Engineered for critical telecom infrastructure
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Optimal for Network Upgrades – Seamless 10G/40G to 100G migration path
Contact Us Today
Upgrade your transport network with the Huawei TN57NS4T51 100G Line Processing Board — the intelligent choice for high-performance, long-distance optical transmission.
