TN11DCU01 Huawei Brand New Dispersion Compensation Board
The TN11DCU01 Huawei Dispersion Compensation Unit is a premium passive optical module specifically engineered to compensate for chromatic dispersion in C-band DWDM optical networks. Designed for seamless integration with Huawei OSN6800 and OSN8800 systems, this board improves signal integrity over long-haul fiber transmission by minimizing dispersion effects in G.652 single-mode fiber.
Ideal for high-capacity 10G/40G/100G optical transmission, the TN11DCU01 offers carrier-grade performance, long operational life, and zero power consumption, making it a trusted solution in global telecom, enterprise, and backbone network infrastructures.
Key Features
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Model: TN11DCU01
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Condition: 100% Brand New, Huawei Original
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Function: Chromatic dispersion compensation for DWDM links
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Dispersion Range: Optimized for ~10 km G.652 single-mode fiber
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Wavelength Support: Full C-band range (1528.77 – 1563.86 nm)
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Design: Passive board – no electrical power required
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Compatibility: Huawei OSN6800 / OSN8800 optical transport platforms
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Installation: Plug-and-play into standard optical slots
Technical Specifications
| Specification | Details |
|---|---|
| Model | TN11DCU01 |
| Board Type | Passive Dispersion Compensation Board |
| Dispersion Value | ~170 ps/nm @ 1550 nm (~10 km G.652 fiber span) |
| Wavelength Range | C-band: 1528.77 – 1563.86 nm |
| Insertion Loss | ≤ 3.5 dB |
| Return Loss | ≥ 40 dB |
| Polarization Dependent Loss | ≤ 0.3 dB |
| Polarization Mode Dispersion | ≤ 0.3 ps |
| Connector Type | LC/APC (customizable per request) |
| Power Consumption | 0 W (passive design) |
| Operating Temperature | -5°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Humidity | 5% – 95% RH, non-condensing |
| Chassis Compatibility | OSN6800, OSN8800 optical subracks |
| Warranty | 1–3 Years Manufacturer Warranty |
TN11DCU01 Huawei Applications
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Metro and Long-Haul Optical Transport – Correcting dispersion over short-to-mid-range G.652 fiber
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Telecom Backbone Networks – Supporting high-speed DWDM services
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Enterprise & Government Fiber Systems – Ensuring reliable long-distance connectivity
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ISP & Carrier Networks – Enabling low-maintenance, power-free compensation
Customization & OEM Options
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Multiple Dispersion Ranges: Custom models for 5–80 km fiber spans
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Connector Customization: LC/APC, SC/APC, FC/UPC options available
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Private Labeling: OEM branding and packaging for resellers & integrators
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Preconfigured Kits: Complete chassis setups with matching optics
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Industrial Grade Versions: Rugged options for harsh or outdoor environments
TN11DCU01 Huawei Wholesale & Global Procurement
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Huawei Original Equipment: Direct OEM sourcing with full traceability
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In-Stock Availability: Rapid dispatch for urgent project needs
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Export-Ready Packaging: Shock-resistant, anti-static packaging for global shipping
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Technical Documentation Included: Installation manuals and datasheets provided
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Support Services: Expert guidance for design, installation, and testing
Why Choose TN11DCU01 Huawei Dispersion Compensation Board
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Low-Loss Passive Design — Zero power, zero maintenance
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Huawei System Integration — Fully tested with OSN6800 & OSN8800
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Stable Optical Performance — Industry-leading compensation accuracy
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Flexible Deployment — Ideal for metro, backbone, and enterprise fiber links
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Carrier-Grade Quality — Built for 24/7 operation in mission-critical environments
Contact us now for bulk orders, technical consultation, or a datasheet on the TN11DCU01 Huawei Dispersion Compensation Board — the trusted solution for maintaining optical transmission quality across modern DWDM networks.
