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Dorelink
| Form Factor | QSFP28 |
| Max Data Rate | 100Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 20km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| EMC Supported | Yes |
| DDM/DOM | Supported |
| Protocols | QSFP28 MSA, IEEE 802.3-2018, 4WDM-20, SFF-8661, SFF-8636 |
| Temperature Range | -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.




We are a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH, REACH, CE and UL. With advanced manufacturing and testing equipment, we maintain an abundant production capacity of 3000K per month, ensuring short delivery times. We provide a complete series of optical modules and high-speed interconnect solutions globally.

