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Dorelink
Dorelink
| Item | Fiber Optical Modules Specification |
|---|---|
| Part Status | Active |
| Form Factor | QSFP-DD |
| Max Data Rate | 400Gbps |
| Max Cable Distance | 10km |
| Wavelength | 1271nm, 1291nm, 1311nm, 1331nm |
| Connector | Duplex LC |
| Media | SMF |
| Optical Component | CWDM EML/PIN |
| TX Power | -2.8~4.0dBm |
| RX Power | -9.1~4.0dBm |
| Modulation | 8x 50G PAM4 |
| Powerbudget | 6.3dB |
| Power Consumption | ≤10W |
| Extinction Ratio | 3.5dB |
| DDM/DOM | DDM Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Warranty | 5 Years |
| Sample | Available |
| Protocols | IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1 |
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 networking components, certified by ISO9001:2000, ROHS, REACH, CE, and UL, owning advanced manufacturing facilities and test equipment imported from abroad.
Established in 1997, we have around 2000 staff at present. With an abundant productive capacity of 3000K per month, we are able to deliver products within a short time frame.
Moreover, we provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. The range also offers high-speed optical interconnection solutions for cloud computing and ultra-broadband networks. Using the latest optoelectronics technologies, we develop, manufacture, and sell products globally.
