Dorelink
| Form Factor | QSFP28 |
| Max Data Rate | 100Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 60km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| EMC Supported | Yes |
| DDM/DOM | Supported |
| Protocols | QSFP28 MSA, IEEE 802.3ba, RoHS-10 compliant |
| Temperature Range | 0 to 70°C / -40 to 85°C |
| Warranty | 5 Years |



End-to-end DWDM solutions with active modules and passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.
High-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions for data centers and mass data transmission.
High reliability and performance products for 4G/5G systems, covering Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul scenarios.
Total optical fiber access solutions covered from all-optical or optical copper combined access solutions and products for global network constructors.




A specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE, and UL. Equipped with advanced manufacturing and testing equipment. We provide a complete series of optical modules for fixed access, wireless access, carrier Ethernet, and cloud computing networks worldwide using the latest optoelectronic technologies.

