Huawei Atn 910d-a Datasheet

The device runs Huawei VRP (Versatile Routing Platform). Supported features include:

Configuration:

Result: < 50ms protection switching, 10Gbps backhaul capacity for ~16 macro cells.

In the world of transport networks, not every application requires a massive, power-hungry chassis. Sometimes, you need a device that is rugged, compact, and discreet—yet still packs the punch of carrier-grade routing.

Enter the Huawei ATN 910D-A. Part of the industry-respected ATN (Access Transport Node) series, this device is often the unsung hero of last-mile access, FTTx backhaul, and industrial IoT connectivity. Huawei Atn 910d-a Datasheet

Let’s break down the official datasheet to understand why this little box is a favorite for hard-to-reach network edges.

The Huawei ATN 910D-A datasheet reveals a device that strikes an excellent balance between port density, protocol maturity, and power efficiency. Its modular SIC architecture future-proofs investments — operators can swap T1/E1 cards for 10GE cards without replacing the chassis.

For network architects, the 910D-A offers:

Whether you are upgrading a mobile backhaul ring or building a metro aggregation layer, the ATN 910D-A represents a proven, scalable choice — fully documented in Huawei’s official datasheet and tested in live networks across 50+ countries. The device runs Huawei VRP (Versatile Routing Platform)

Here’s the critical data you need:

| Category | Specification | |----------|----------------| | Form Factor | Desktop / Wall-mount / Outdoor cabinet | | Dimensions (HxWxD) | 44mm x 240mm x 150mm (1.73 in x 9.45 in x 5.91 in) – about 1U half-rack | | Weight | ~1.5 kg (3.3 lbs) without modules | | Cooling | Fanless (natural convection) | | Operating Temperature | -40°C to +65°C (-40°F to +149°F) | | Input Voltage | -48V DC (range -36V to -72V) | | Power Consumption (Typical) | ≤ 20 W |

5G networks require sub-1µs time accuracy. The ATN 910D-A excels here with multiple sync sources.

| Sync Feature | Specification | | :--- | :--- | | Synchronous Ethernet (SyncE) | ITU-T G.8262 (EEC option 1 & 2) | | IEEE 1588v2 (PTP) | Ordinary clock, Boundary clock, Transparent clock profiles: Telecom (G.8275.1) | | GNSS input | Via external GPS/BDS module (RJ45 or 1PPS+ToD) | | Time accuracy | ±5 ns (with boundary clock mode over < 20 hops) | | Holdover performance | < 1.5 µs over 24 hours (with OCXO) | Whether you are upgrading a mobile backhaul ring

This makes the ATN 910D-A suitable for TDD-LTE and 5G NR (New Radio) deployments, especially in dense urban environments.

When procuring the ATN 910D-A, use these Huawei part numbers:

| Component | Part Number | |-----------|--------------| | Chassis (no PSU, no SIC) | 02350GTL | | AC Power Module | 02312MNH | | DC Power Module | 02312MNI | | SIC-4GEF (4x GE SFP) | 03030TNF | | SIC-2XGF (2x 10GE SFP+) | 03030TNG | | SIC-1T1E1 (8x T1/E1) | 03030TNH | | Fan module (spare) | 02351AEW | | Software license – Advanced IP & MPLS | L-ATN910DA-IPMPLS |

Note: Always check with Huawei or a certified distributor for current lifecycle status (active vs. EoS).