Product Overview
The SFP-10G-SR1 belongs to Huawei’s StarryLink 10G optical module series and implements 10.3125 Gbit/s 10GBASE-SR transmission over 850 nm multimode fiber. It uses an LC/DLC duplex connector and Huawei documents reaches of 400 m on OM4, 300 m on OM3, 82 m on OM2 and 66 m on OM1 fiber, making it the standard choice for in-row and intra-building 10G links.
The module is specified for a 0°C to +70°C operating case temperature in the commercial data hall range and plugs into any Huawei SFP+ port supporting 10GBASE-SR. MMF-based SR links also keep transceiver power draw and cost at the low end of the 10G family.
Typical applications include 10G links between ToR and EoR switches, server 10G NIC connections over existing OM3/OM4 laser-optimized multimode trunks, and short data-center interconnect spans inside the same building.
- 10GBASE-SR 10.3125 Gbit/s transmission over 850 nm MMF
- 400 m on OM4 / 300 m on OM3 / 82 m on OM2 / 66 m on OM1 (Huawei official table)
- LC/DLC duplex connector, hot-pluggable SFP+ footprint
- 0°C to +70°C commercial case temperature range
- Low-cost, low-power choice for in-building 10G multimode links
| Rate | 10.3125 Gbit/s (10GBASE-SR) |
| Interface | SFP+, LC/DLC duplex |
| Wavelength | 850 nm |
| Reach | OM4 400 m; OM3 300 m; OM2 82 m; OM1 66 m |
| Fiber | MMF (OM1-OM4) |
| Operating Temperature | 0°C to +70°C (case) |
| Compatibility | Huawei SFP+ slots, 10GBASE-SR (IEEE 802.3ae) |
Key Features of SFP-10G-SR1 10GBASE-SR 850nm
SFP-10G-SR1 10GBASE-SR 850nm belongs to the pluggable optical transceiver family used for high-speed data links. Modules of this class commonly cover form factors such as SFP, SFP+, SFP28, QSFP+, QSFP28 and QSFP-DD, with multimode and singlemode variants for different reach requirements.
Typical Applications of SFP-10G-SR1 10GBASE-SR 850nm
Optical modules of this type are widely used for switch-to-switch links, storage networks, data center interconnects and telecom transmission equipment. Match the module to your switch vendor, wavelength and link distance before ordering.
Selecting SFP-10G-SR1 10GBASE-SR 850nm with BS Comtec
BS Comtec supplies optical transceivers from Huawei, Cisco, Accelink and other brands with global delivery. Send us your switch model, port type and required distance, and we will recommend compatible modules and provide pricing.
Frequently Asked Questions
How do I choose the right SFP-10G-SR1 10GBASE-SR 850nm for my network?
Check your equipment port type, data rate, fiber type (multimode or singlemode), wavelength and link distance. BS Comtec can cross-check these details and suggest compatible options from multiple brands.
Is SFP-10G-SR1 10GBASE-SR 850nm compatible with my switch or router?
Most platforms work with standard-compliant modules, while some vendors apply compatibility lists or coded modules. Share your device model with BS Comtec and we will confirm suitability before shipment.
How is SFP-10G-SR1 10GBASE-SR 850nm packed and delivered?
Modules are shipped in anti-static packaging suitable for international transport. BS Comtec arranges global delivery, and shipping options depend on destination and urgency — contact us for details.
What warranty applies to SFP-10G-SR1 10GBASE-SR 850nm?
Warranty follows the manufacturer’s policy for the specific part number. BS Comtec supports replacement and RMA coordination according to the terms confirmed in your order.
Where is SFP-10G-SR1 10GBASE-SR 850nm typically used?
It is typically used in data centers, enterprise networks, carrier transmission and campus backbones for high-speed fiber connections between switches, routers and storage systems.
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