| Parameter | Specification Detail |
|---|---|
| Form Factor | SFP |
| Max Data Rate | 4.25Gbps |
| Wavelength | 850nm |
| Max Cable Distance | 300m |
| Connector | Duplex LC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -9 ~ 0dBm |
| Receiver Sensitivity | < -15dBm |
| EMC (Electro Magnetic Compatibility) | Supported |
| DDM/DOM | Supported |
| Protocols | MSA Compliant |
| Temperature Range | 0 to 70°C / -40 to 85°C |
| Warranty | 5 Years |
| Sample | Available |
We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module.
We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
| 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 device solutions with almost all optical devices - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.
To meet the demand of mass data transmission in data centers, we have developed a series of high-speed optical modules with product rates ranging from 10G to 800G, providing high-quality optical interconnection solutions for modern data centers.
We provide high reliability and performance products utilizing mature, efficient lasers and mainstream chip solutions. The solution covers Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul designed to meet various scenarios in 4G/5G systems.
Aimed at global communication network constructors, we provide total FTTx optical fiber access solutions that cover all-optical or optical-copper combined access scenarios and hardware.
To ensure the normal operation of communication lines, we offer optical cable O&M solutions that integrate an optical line protection system (OLP) and an optical line monitoring system (OLM).




We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROHS, REACH, CE, and UL. Our facilities boast advanced manufacturing and testing equipment imported from abroad.
Established in 1997, our production processes support a capacity of up to 3000K units per month, enabling short delivery times. In addition, we design, manufacture, and sell high-speed optical interconnect solutions for cloud computing and ultra-broadband networks globally, using latest optoelectronic technologies.