SFP-GE-LH40-SM1310 Huawei 40KM Brand New SFP/S-Transceiver
The SFP-GE-LH40-SM1310 is a Huawei 1.25G SFP (Small Form-Factor Pluggable) optical transceiver designed for long-distance Gigabit Ethernet and optical transport networks. Operating over single-mode fiber (SMF) with a 1310 nm wavelength, this transceiver supports data transmission up to 40 kilometers. It features an LC duplex connector, full hot-pluggability, and compliance with IEEE 802.3z, ensuring seamless integration into Huawei and third-party networking equipment.
This transceiver is ideal for enterprise backbones, metro access networks, and carrier-grade infrastructure, offering a balance of performance, distance, and cost-efficiency.
Key Features
- Model: SFP-GE-LH40-SM1310
- Condition: 100% Brand New, Original Huawei
- Data Rate: 1.25 Gbps (Gigabit Ethernet)
- Transmission Distance: Up to 40 km
- Wavelength: 1310 nm
- Connector Type: LC Duplex
- Fiber Type: Single-mode Fiber (SMF)
- Hot-Pluggable: Yes
- Digital Diagnostics Monitoring (DDM): Supported
- Compliance: IEEE 802.3z, SFP MSA, RoHS
Technical Specifications
| Specification | Details |
|---|---|
| Model | SFP-GE-LH40-SM1310 |
| Form Factor | SFP |
| Data Rate | 1.25 Gbps |
| Reach | Up to 40 km |
| Wavelength | 1310 nm |
| Connector Interface | LC Duplex |
| Fiber Mode | Single-mode |
| TX Power | -5 to 0 dBm |
| RX Sensitivity | ≤ -24 dBm |
| Laser Type | DFB (Distributed Feedback Laser) |
| Digital Diagnostics | Yes (DDM/DOM) |
| Power Supply Voltage | 3.3V |
| Power Consumption | <1W |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Standard Compliance | IEEE 802.3z, MSA, CE, FCC, RoHS |
| Warranty | 1–3 Years Manufacturer Warranty |
SFP-GE-LH40-SM1310 Huawei Applications
- Enterprise Networks — Ideal for high-speed connections between campuses or buildings
- Metro Ethernet — Long-distance links in access and aggregation layers
- Data Centers — Uplinks from edge to core switches requiring up to 40 km fiber links
- FTTx Backhaul — Connecting remote optical network units (ONUs) to central offices
- Government & Education — Cost-effective, high-reliability fiber interconnections
Customization & OEM Options
- Custom Labeling — Add your company logo and part numbers for branding
- EEPROM Configuration — Programmed for compatibility with Cisco, HPE, Juniper, etc.
- Pre-Testing Services — Power budget, interoperability, and BER testing available
- Packaging Options — Bulk packaging or individual boxed units with your branding
- Industrial Temperature Models — Available upon request for -40°C to +85°C environments
- Localized Manuals — Custom documentation in multiple languages for global distribution
SFP-GE-LH40-SM1310 Huawei Wholesale & Supply Info
- OEM Source Guarantee — 100% Huawei original components
- Bulk Stock Available — Ideal for distributors, ISPs, integrators, and telcos
- Short Lead Times — Fast delivery for urgent deployment requirements
- Safe Packaging — Static-safe, foam-protected packaging for global shipping
- Global Fulfillment — Export-compliant and ready for international supply chains
- Dedicated Support — Pre-sales and post-sales technical integration assistance
Why Choose Huawei’s SFP-GE-LH40-SM1310 Transceiver
Proven 40 KM Reach — Reliable long-distance performance
Low Power Design — <1W typical consumption
Fully Compliant — Standards-aligned and hot-pluggable
Trusted OEM Quality — Built to Huawei’s carrier-grade specifications
Seamless Compatibility — With Huawei and third-party switches
Contact Us Now for Bulk Pricing, Datasheets & Orders
Upgrade your fiber connectivity with the Huawei SFP-GE-LH40-SM1310 — a powerful long-reach Gigabit SFP transceiver designed for dependable, high-efficiency optical transmission.
Inquire today for volume discounts, technical specs, and shipping options.
Huawei Optical Solutions — Delivering Reach, Speed, and Reliability.
