Dorelink
| Part No. | LS-SM5506-A2C |
|---|---|
| Form Factor | SFP |
| Max Data Rate | 622Mbps |
| Wavelength | 1550nm |
| Max Cable Distance | 120km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | DFB |
| Receiver Type | PIN |
| EMC Support | Supported |
| DDM/DOM | Supported |
| Protocols | MSA Compliant |
| Temperature Range | 0 to 70°C / -40 to 85°C |
| Warranty | 5 Years |
Drawing on over 10 years of experience in chips and modules, we integrate fast speeds, small size, power savings, and high performance into every optical 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-MM8506-S5C | 622Mbps | 850nm | 500m | Multi-mode | Yes |
| LS-SM3106-S5C | 622Mbps | 1310nm | 500m | Single Mode | Yes |
| LS-SM3106-02C | 622Mbps | 1310nm | 2km | Single Mode | Yes |
| LS-MM3106-02C | 622Mbps | 1310nm | 2km | Multi-mode | Yes |
| LS-SM3106-20C | 622Mbps | 1310nm | 20km | Single Mode | Yes |
| LS-SM3106-40C | 622Mbps | 1310nm | 40km | Single Mode | Yes |
| LS-SM5506-80C | 622Mbps | 1550nm | 80km | Single Mode | Yes |
| LS-SM5506-A0C | 622Mbps | 1550nm | 100km | Single Mode | Yes |
| LS-SM5506-A2C | 622Mbps | 1550nm | 120km | Single Mode | Yes |
We provide end-to-end DWDM devices including active modules and optical passive devices: optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.
To meet mass data transmission demands in data centers, we offer high-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions.
Our high-reliability products utilize mature lasers and mainstream chip solutions. We cover Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul for 4G/5G systems.
For global communication network constructors, we provide FTTx fiber access total solutions, covering all-optical or optical-copper combined access products.







We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE, and UL. Our facilities are equipped with advanced manufacturing and testing equipment. With an abundant production capacity of 3000K per month, we ensure short delivery times. We design, manufacture, and sell high-speed optical interconnect solutions for cloud computing and ultra-broadband networks worldwide.

