Atn 910d-a Datasheet !exclusive! | Huawei

Smart city or campus.

The device supports pluggable optical modules (SFP/SFP+) from Huawei’s certified list, including eSFP, SFP+, and BIDI optics for fiber conservation. Huawei Atn 910d-a Datasheet

| 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) | Smart city or campus

Specifications are based on publicly available Huawei documentation as of Q2 2025. Always refer to the latest official datasheet from Huawei’s support site for revision changes. Always refer to the latest official datasheet from

The is a compact, high-capacity 1U fixed-box router designed specifically for 5G-ready mobile backhaul (base station access) and high-value VIP private line services. As part of Huawei’s ATN multi-service access router series , it offers a significant leap in switching capacity over previous generations, reaching up to 880 Gbps . Key Technical Specifications