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Huawei Router PTN 990E 400G High-Speed 5G Optimized & AI-Powered PTN Device
The Huawei OptiX PTN 990E is a next-generation Packet Transport Network (PTN) router designed for ultra-high-speed 400G transmission, 5G backhaul optimization, and AI-powered automation. Ideal for carriers, enterprises, and cloud providers, it delivers low-latency, high-capacity, and secure connectivity for mission-critical applications.
400G High-Speed Interfaces – Supports 100G/200G/400G ports for 5G, DCI (Data Center Interconnect), and metro networks, ensuring future-proof scalability.
5G-Ready Backhaul – Features FlexE, SRv6, and eCPRI support for seamless 5G fronthaul/midhaul/backhaul deployment.
AI-Driven O&M – Integrated with iMaster NCE for predictive maintenance, real-time Telemetry, and SDN automation, reducing OPEX.
Carrier-Grade Reliability – 99.999% uptime with dual-controller redundancy, sub-50ms protection switching (MPLS-TP/ERPS), and hardware-level encryption (MACsec/IPsec).
Multi-Service Convergence – Unified platform for L2/L3 VPNs, cloud services, and industrial IoT, with 1588v2/SyncE timing sync for financial and power grids.
| Category | Specification |
|---|---|
| Capacity | Up to Tbit-level switching, 400G per port |
| Latency | Microsecond-level (ultra-low for fintech/automation) |
| 5G Support | FlexE, SRv6, eCPRI, network slicing |
| Security | MACsec, IPsec, AES-256 encryption |
| Management | iMaster NCE (AI analytics), SDN/API programmability |
| Power Efficiency | 30% lower energy use vs. traditional PTN |
For Telecom Operators: Deploy scalable 5G transport with minimal latency.
For Enterprises: Build high-speed private networks with military-grade security.
For Cloud Providers: Enable hyperscale DCI with 400G and automation.
Global Support: Backed by Huawei’s 24/7 services and multi-vendor interoperability.