TNZ5UNS4 Huawei Brand New 100G Line Service Processing Board
The TNZ5UNS4 Huawei is a high-performance 100G line service processing board, designed for Huawei’s next-generation optical transport platforms, including the OSN 9800 series. This board supports 100GE client services and maps them into OTN signals for long-haul and metro core transmission with high reliability, flexible networking, and efficient bandwidth usage.
With integrated OTN encapsulation, flexible cross-connect capability, and support for advanced FEC technologies, the TNZ5UNS4 is engineered to meet the demands of cloud data center interconnect, IP backhaul, and high-capacity metro aggregation.
Key Features
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Model: TNZ5UNS4
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Service Support: 100GE (100 Gigabit Ethernet)
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Mapping: 100GE → ODU4 → OTU4
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Form Factor: Universal service slot compatible with OSN 9800
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Optical Interface: CFP/CFP2 module support
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High Reliability: SD-FEC/Beyond FEC for robust transmission
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OTN Capabilities: Transparent service mapping, cross-connect, and grooming
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Hot-Swappable: Enables live replacement for minimal service impact
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Compliant Standards: IEEE 802.3ba, ITU-T G.709, G.798
Technical Specifications
| Parameter | Details |
|---|---|
| Board Model | TNZ5UNS4 |
| Client Signal | 100GE (100G Ethernet) |
| Line Signal Mapping | 100GE → ODU4 → OTU4 |
| Line Rate | ~112 Gbps (OTU4 line rate) |
| Optical Interface | CFP/CFP2 (pluggable transceivers) |
| Forward Error Correction | SD-FEC/Beyond FEC |
| Transmission Distance | Up to 80 km+ (based on module type) |
| Line Coding | 64b/66b + FEC |
| Power Consumption | < 90W |
| Operating Temperature | -5°C to +45°C |
| Storage Temperature | -40°C to +70°C |
| Management Interface | Integrated with U2000, CLI, SNMP |
| Compliance | IEEE 802.3ba, ITU-T G.709/G.872, RoHS |
| Hot Swappable | Yes |
| Warranty | 1–3 Years Manufacturer Warranty |
TNZ5UNS4 Huawei Applications
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Data Center Interconnect (DCI) — High-throughput 100G backbone between cloud sites
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IP/MPLS Core Networks — Aggregation and transport of 100GE IP services
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5G Backhaul — Scalable transport platform for mobile fronthaul/backhaul
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Metro Aggregation — Simplifies multi-service transport in metro networks
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Long-Haul Optical Transport — High-performance OTN-based service encapsulation
Customization & OEM Options
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Optical Module Options: Compatible with LR4, ER4, ZR, and coherent CFP/CFP2 modules
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Private Labeling: Custom branding and packaging available
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Project Testing: Pre-shipment performance test reports for integration projects
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Environmental Versions: Industrial temperature models on request
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Flexible Packaging: Bulk or retail format based on shipping needs
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Certification Sets: CE, FCC, RoHS or region-specific documents provided
Wholesale & Global Supply Info
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Brand New & Original: Direct from Huawei-authorized supply
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Ample Stock: Available for large project or carrier-scale deployments
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Rapid Dispatch: Global shipping with secure packaging
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Volume Pricing: Discounts for ISPs, integrators, and distributors
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Technical Documentation: Full datasheets, MIBs, and config guides available
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After-Sales Support: Deployment and compatibility assistance
Why Choose the TNZ5UNS4 Huawei
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True 100GE Line Rate — Carrier-class 100G transport in a compact form
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Advanced OTN Integration — Full OTU4 mapping and switching compatibility
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Plug-and-Play CFP/CFP2 Support — Flexible optics for different ranges
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OSN9800 Ecosystem Ready — Seamless with Huawei’s flagship OTN gear
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High Reliability — FEC protection and redundant design for uptime
Contact Us Today for pricing, technical datasheets, bulk order quotes, or to learn how the Huawei TNZ5UNS4 100G Line Service Processing Board can elevate your transport network infrastructure.
