Brand: Huawei · SKU: SFP-GE-LH40-SM1310-BIDI · MPN: SFP-GE-LH40-SM1310-BIDI · Category: Networking

| Protocols | Supports SFP Multi-Source Agreement (MSA) |
|---|---|
| Compliance | IEEE 802.3z |
| Fiber Type | Single Mode Fiber (SMF) |
| Wavelength | 1310nm-TX |
| Form Factor | SFP |
| Product Name | SFP-GE-LH40-SM1310-BIDI |
| EMC Standards | FCC, CE |
| Max Data Rate | 1Gbps |
| Bi-Directional | Yes |
| Connector Type | LC |
| Supply Voltage | 3.3V |
| Extinction Ratio | 9 dB |
| Power Consumption | <1W |
| Transmission Power | -5 to 0 dBm |
| Receiver Sensitivity | -22 dBm (min) |
| Max Transmission Distance | 40km |
| Storage Temperature Range | -40��C to 85��C |
| Operating Temperature Range | 0��C to 70��C |
| Digital Diagnostic Monitoring | Compatible with DDM |
| Warranty | 3-Year Warranty |
Yes, this SFP-GE-LH40-SM1310-BIDI, Huawei SFP Transceiver, SMF/1310nm-TX/40km (SFP-GE-LH40-SM1310-BIDI) is 100% genuine Huawei hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This SFP-GE-LH40-SM1310-BIDI, Huawei SFP Transceiver, SMF/1310nm-TX/40km includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SFP-GE-LH40-SM1310-BIDI.