WaveLink
| Vendor Name | Professional Solutions Provider |
| Part No. | LS-SM314G-04C |
| Form Factor | SFP |
| Max Data Rate | 4.25Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 4km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | FP |
| Receiver Type | PIN |
| EMC Supported | Yes |
| DDM/DOM | Supported |
| Protocols | MSA Compliant |
| Temperature Range | 0 to 70°C / -40 to 85°C |
| Warranty | 5 Years |
| Part Number | Data Rate | Wavelength | Distance | Media | DDM |
|---|---|---|---|---|---|
| LS-MM854G-S1C | 4.25Gbps | 850nm | 150m | Multi-mode | Yes |
| LS-MM852G-S3C | 4.25Gbps | 850nm | 300m | Multi-mode | Yes |
| LS-MM854G-S5C | 4.25Gbps | 850nm | 500m | Multi-mode | Yes |
| LS-SM314G-02C | 4.25Gbps | 1310nm | 2km | Single Mode | Yes |
| LS-SM314G-04C | 4.25Gbps | 1310nm | 4km | Single Mode | Yes |
| LS-SM314G-10C | 4.25Gbps | 1310nm | 10km | Single Mode | Yes |
| LS-SM314G-40C | 4.25Gbps | 1310nm | 40km | Single Mode | Yes |
| LS-SM554G-40C | 4.25Gbps | 1550nm | 40km | Single Mode | Yes |
We provide end-to-end DWDM devices with almost all optical components - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR etc.
To meet the demand for mass data transmission in data centers, a series of high-speed optical modules with rates ranging from 10G to 800G has been developed, providing high-quality interconnection solutions.
Providing high reliability and performance products with mature and efficient mainstream chip solutions. Solutions include WDM, Radio over Fiber, and Back-haul for 4G/5G systems.
Total FTTx optical fiber access solutions covered from all-optical or optical copper combined access solutions and products.






Yes, we are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Yes, free samples are available for quality testing, though shipping costs are typically covered by the requester.
Stock items are ready to ship immediately, while mass production typically takes 15-30 days.
We offer a comprehensive warranty period and 24-hour online technical support to ensure smooth operation.
Yes, we fully support OEM and ODM orders. Please contact us with your specific requirements for a detailed discussion.
With nearly 20 years of production experience and advanced manufacturing equipment, we deliver high-capacity and short-lead-time solutions worldwide.