Huawei Router PTN 91A-F Compact 5G-Ready Design & High Reliability
For Mobile Backhaul
The Huawei OptiX PTN 91A-F is a high-performance packet transport
network (PTN) router designed for 5G mobile backhaul, enterprise
leased lines, and multi-service convergence. With its compact
design, carrier-grade reliability, and SDN-enabled management, this
Huawei router ensures seamless, low-latency connectivity for modern
telecom and enterprise networks.
Key Features & Benefits
5G-Optimized Backhaul – Supports FlexE (Flexible Ethernet), 1588v2
precision timing, and 50ms failover for ultra-reliable 5G
fronthaul/midhaul.
High-Density & Compact – Space-saving design ideal for cell sites,
supports 10GE, GE, E1, and STM-1/4 interfaces in a small footprint.
Carrier-Grade Reliability – Redundant power supply, MPLS-TP
protection, and 99.999% uptime for mission-critical networks.
SDN & Automation Ready – Managed via U2000/NCE, enabling zero-touch
provisioning (ZTP) and dynamic traffic optimization.
Multi-Service Support – Carries L2/L3 VPN, voice, video, and IoT
traffic over a unified PTN/IP RAN architecture.
Technical Specifications (Key Parameters)
| Category | Specification |
|---|
| Dimensions | 442mm (W) x 220mm (D) x 44.5mm (H) |
| Switching Capacity | Up to 80Gbps |
| Interfaces | 4x 10GE, 8x GE, 16x E1, 2x STM-1/4 |
| Sync Technology | 1588v2, SyncE, BITS (SSU) |
| Protection | MPLS-TP, ERPS, LAG, 1+1 power backup |
| Power Consumption | <60W (typical) |
| Management | CLI, U2000, iMaster NCE (SDN) |
Why Choose Huawei PTN 91A-F?
Future-Proof for 5G: FlexE slicing ensures bandwidth efficiency for
5G massive MIMO and URLLC applications.
Cost-Effective: Converges TDM and packet traffic, reducing
operational costs (OPEX).
Deployment Flexibility: Fits in street cabinets, basements, and
harsh environments (-40°C to +65°C).
Ideal for mobile operators, ISPs, and enterprises, the Huawei PTN
91A-F delivers scalable, low-latency transport with SDN-driven
automation. For datasheets or demos, contact Huawei partners today!
