TN11ITL01 Huawei High Quality 40-Channel Demultiplexing Board
The TN11ITL01 Huawei Demultiplexing Board is a high-precision 40-channel optical demux unit designed for Huawei’s OSN6800/OSN8800 DWDM platforms. It enables the separation of multiplexed C-band DWDM signals into individual wavelengths for downstream processing, making it a critical component in dense wavelength-division multiplexing systems.
Engineered with low insertion loss and high channel isolation, the TN11ITL01 enhances spectral efficiency and supports long-haul, high-capacity transmission in carrier-grade transport networks.
Key Features
-
Model: TN11ITL01
-
Condition: 100% Brand New, Original Huawei
-
Function: Optical demultiplexing (40-channel DWDM)
-
Wavelength Range: C-band (1528.77 nm to 1563.86 nm)
-
Channel Spacing: 100 GHz (per ITU-T G.694.1)
-
Connector Type: LC/UPC (standard optical interface)
-
Channel Uniformity: ≤ 1.5 dB
-
Insertion Loss: ≤ 6 dB (typical)
-
Isolation (adjacent channel): ≥ 25 dB
-
Mounting Type: Plug-in board for Huawei OSN6800/8800
-
Compatibility: Works with TN13/OAU, TN12/OAU, WDM line systems
Technical Specifications
| Specification | Details |
|---|---|
| Model | TN11ITL01 |
| Function | 40-channel optical demultiplexer |
| Wavelength Range | 1528.77 nm – 1563.86 nm (C-band) |
| Channel Count | 40 |
| Channel Spacing | 100 GHz (per ITU-T G.694.1 grid) |
| Connector Type | LC/UPC |
| Insertion Loss | ≤ 6 dB (typical) |
| Channel Isolation | ≥ 25 dB (adjacent) / ≥ 30 dB (non-adjacent) |
| Return Loss | ≥ 40 dB |
| Power Consumption | Passive (no electrical power required) |
| Operating Temperature | -5°C to +45°C |
| Humidity | 5% – 95% RH, non-condensing |
| Installation Position | WDM subrack slot |
| Warranty | 1–3 Years Manufacturer Warranty |
TN11ITL01 Huawei Applications
-
DWDM Backbone Networks – Demultiplexing of 40 DWDM wavelengths for routing to ODU or client-side boards
-
Metro Optical Rings – Separation of services for localized access or aggregation
-
Data Center Interconnect – Separation of optical signals between data center clusters
-
Long-Haul Transmission – Used with EDFA amplifiers for high-reach DWDM links
-
Government and Industrial Networks – High-security, high-bandwidth optical separation
Customization & OEM Options
-
Custom Channel Plans – Tailored ITU grid spacing or fixed channel drop options
-
Optical Connector Customization – SC/APC, SC/UPC, or LC/APC available upon request
-
Rack Integration Kits – Delivered with patch panels, fiber jumpers, and labeling
-
Pre-Tested Modules – Optical spectrum and loss profile reports available per unit
-
Private Labeling – OEM faceplate branding and part numbering for system integrators
TN11ITL01 Huawei Wholesale & Global Procurement
-
Bulk Stock Availability – Ready-to-ship inventory for large-scale projects
-
Original Packaging – Huawei-sealed anti-static and shockproof cartons
-
Fast Logistics – Global freight delivery with export documents and tracking
-
Documentation Provided – OEM datasheet, channel grid, and insertion loss test reports
-
Expert Technical Support – Optical path design, deployment consulting, and remote troubleshooting
Why Choose TN11ITL01 Huawei 40-Channel Demux Board
-
DWDM Backbone Ready – Separates 40 DWDM wavelengths in a compact footprint
-
Carrier-Grade Quality – Huawei OEM standards for long-term optical performance
-
Low Loss & High Isolation – Ensures signal clarity and minimal interference
-
Seamless Platform Integration – Fully compatible with OSN6800/8800 systems
-
Passive Reliability – No power needed; zero maintenance in the field
Contact Us for Pricing, Technical Drawings & Bulk Orders
Deploy the TN11ITL01 Huawei 40-Channel Demux Board in your DWDM system for precise, efficient, and reliable optical wavelength separation — trusted by global telecom operators and enterprise backbone networks.
