TN12SC201 Huawei High Quality Bi-direction Channel Board
The TN12SC201 Huawei is a high-performance bi-directional service channel board designed for integration with Huawei’s OptiX OSN transmission platforms, such as OSN3500 and OSN7500. This board plays a critical role in low-speed communication channel transmission, typically supporting DCC (Data Communication Channel) and ECC (Embedded Control Channel) between NEs (Network Elements), enabling smooth and efficient NMS (Network Management System) operation.
Built for carrier-class networks, the TN12SC201 ensures robust system communication and remote management for complex optical transport networks.
Key Features
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Model: TN12SC201
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Condition: 100% Brand New, Huawei Original
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Functionality: DCC/ECC service transmission over SDH interfaces
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Channel Type: Bi-directional low-rate communication channel
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Interface Support: Transparent transmission of DCC signals
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System Communication: Enables cascading of network elements for centralized management
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Hot-Swappable: Live insertion and removal supported
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Monitoring: Fault detection and alarm reporting for DCC failures
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Management Compatibility: Seamless with Huawei U2000 and NCE-T systems
Technical Specifications
| Specification | Details |
|---|---|
| Model | TN12SC201 |
| Board Type | Bi-direction Channel Board |
| Function | ECC/DCC service processing and transmission |
| Transmission Mode | Bi-directional over SDH channels |
| Interface Type | Internal cross-connect interfaces |
| Power Consumption | ≤5W (typical) |
| Operating Temperature | -5°C to +55°C |
| Humidity | 5% – 95% RH, non-condensing |
| Compatible Equipment | OSN3500, OSN7500, OSN8800 |
| Protocols Supported | ITU-T G.771, G.784 (NMS communication protocols) |
| Warranty | 1–3 Years Manufacturer Warranty |
TN12SC201 Huawei Applications
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Telecom Core & Metro Networks — Enabling reliable internal communication for SDH/OTN platforms
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Centralized Network Management — Acts as the signaling backbone for Huawei U2000/NCE-T NMS systems
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Large Enterprise Networks — Supports OAM (Operations, Administration, and Maintenance) functions
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Smart Grid & Utility Networks — Provides redundant control communication paths
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Industrial Automation — Facilitates control signaling over optical SDH links
Customization & OEM Options
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Label Customization — Branding options with integrator logos and model numbers
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Configuration Services — DCC address presetting and NMS authentication setup
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Test Reports & QA — Extended stress testing reports and burn-in validation
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Private Bundling Kits — Supplied with compatible subrack layouts and cables
TN12SC201 Huawei Wholesale & Global Procurement
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Huawei Original Stock — Sourced directly from certified Huawei distributors
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Bulk Availability — High-volume quantities in sealed anti-static packaging
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Global Logistics — Secure air/sea freight shipping, customs-friendly paperwork
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OEM Documentation — Full Huawei datasheet, test log, and technical handbook included
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Technical Support — Expert assistance for board integration and remote diagnostics
Why Choose the TN12SC201 Huawei Bi-direction Channel Board
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Reliable Communication Backbone — Supports ECC/DCC for seamless NMS integration
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Carrier-Grade Quality — Huawei OEM hardware, trusted by global telecom operators
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Efficient and Low Power — Optimized for continuous operation and energy savings
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Field Proven Stability — Installed in thousands of live network environments
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Supports Complex Topologies — Ideal for ring, mesh, and hybrid SDH infrastructures
Request Bulk Pricing, Datasheets, or Expert Assistance Today
The TN12SC201 Huawei Bi-direction Channel Board is a vital component for managing large-scale SDH/OTN optical networks. Ensure stable system communication with Huawei’s trusted engineering — reach out now for custom quotes, stock status, and deployment consulting.
