Generic Compatible 400G-LR8 QSFP-DD PAM4 1310nm 10km DOM Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
The 400GBASE-LR8 module, Duplex LC connector, up to 10km over parallel single-mode fiber. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard.
The 400 Gigabit Ethernet signal is carried over eight wavelengths. Multiplexing and demultiplexing of the eight wavelengths are managed within the device.
| Part Number | QSFPDD-LR8-400G | Vendor Name | Connlight |
| Form Factor | QSFP-DD | Max Data Rate | 425Gbps |
| Wavelength | 1310nm | Max Cable Distance | 10km |
| Connector | LC Duplex | Modulation Format | PAM4 |
| Transmitter Type | EML CWDM4 | Receiver Type | PIN |
| Electric Signal | 8x50G | Optical Signal | 8x50G |
| Media | SMF | DDM/DOM | Supported |
| TX Power | -2.8~5.3dBm | Receiver Sensitivity | <-7.1dBm |
| Power Consumption | <14W | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP-DD MSA Compliant | Application | 400GBASE Ethernet, 5G Network Mid/Backhaul |
Quality Assurance
Excellent quality is the foundation of Connlight’ s survival and development. Our operation team are experts with many years’ experiences in optical communication industry. Our manufacturers are first-class manufacturers in the industry. Many of them have the qualification of OEM for first-class system equipment manufacturers.
Quality Certification
Comprehensive Testing
Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.
