Huawei QSFP-DD-400G-LR8 400Gbps QSFP-DD LR8 Optical Transceiver Module
The Huawei QSFP-DD-400G-LR8 is a high-performance 400Gbps QSFP-DD LR8 optical transceiver designed for high-capacity Ethernet connectivity over single-mode fiber. It provides high-density 400GbE optical networking for compatible Huawei switches, routers, data center platforms, and other supported networking equipment.
The LR8 optical configuration is designed for extended-distance transmission of up to 10km over compatible single-mode fiber (SMF). Its QSFP-DD form factor enables high-bandwidth connectivity while maintaining efficient port density in modern data center and enterprise networks.
400Gbps QSFP-DD LR8 Optical Connectivity
The Huawei QSFP-DD-400G-LR8 provides 400GbE connectivity through a high-density QSFP-DD interface. LR8 optical technology uses multiple optical wavelengths to deliver high-speed transmission over single-mode fiber.
The transceiver is suitable for compatible Huawei switches, routers, aggregation platforms, and high-performance networking equipment supporting 400GbE QSFP-DD optical interfaces.
Up to 10km Single-Mode Fiber Transmission
The transceiver is designed for single-mode fiber and supports a transmission distance of up to 10km. This extended reach makes it suitable for data center interconnects, enterprise backbone networks, network aggregation, and connections between facilities.
1310nm Optical Transmission
The LR8 optical architecture operates in the 1310nm wavelength band and is designed for high-capacity optical communication over compatible single-mode fiber infrastructure.
QSFP-DD High-Density Form Factor
The compact QSFP-DD form factor is designed for 400GbE networking and enables high port density in modern data center switches and networking platforms.
Data Center and Backbone Deployment
The Huawei QSFP-DD-400G-LR8 is suitable for data center interconnects, high-density switch-to-switch links, network aggregation, enterprise backbone infrastructure, and other high-bandwidth 400GbE applications.
Technical Specifications
| Specification |
Details |
| Brand |
Huawei |
| Model / Part Number |
QSFP-DD-400G-LR8 |
| Product Type |
400Gbps QSFP-DD LR8 Optical Transceiver |
| Form Factor |
QSFP-DD |
| Data Rate |
400Gbps |
| Optical Type |
LR8 |
| Wavelength |
1310nm |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Maximum Distance |
Up to 10km |
Applications
- 400GbE Ethernet networks
- Data center interconnects
- 400GbE switch-to-switch connectivity
- Network aggregation
- Enterprise backbone networks
- High-performance computing infrastructure
- 10km single-mode fiber connections
Compatibility
The Huawei QSFP-DD-400G-LR8 is intended for compatible Huawei networking equipment supporting 400GbE QSFP-DD LR8 optical transceivers. Before installation, verify the exact host equipment model, supported transceiver list, QSFP-DD port requirements, fiber specifications, connector configuration, and supported 400GbE operating mode.
For reliable 10km operation, ensure that the complete optical link uses suitable single-mode fiber and satisfies the required optical power budget.
Huawei QSFP-DD-400G-LR8 Price in Bangladesh
Datacom Technologies (BD) supplies Huawei networking products, optical transceivers, fiber connectivity products, and data center hardware in Bangladesh. The price of Huawei QSFP-DD-400G-LR8 may vary depending on stock availability, quantity, warranty, product condition, and project requirements.
For the latest Huawei QSFP-DD-400G-LR8 price in Bangladesh, stock availability, and project quotation, customers can contact Datacom Technologies (BD) with the required quantity and compatible equipment details.
Why Choose Huawei QSFP-DD-400G-LR8?
- 400Gbps high-speed Ethernet connectivity
- High-density QSFP-DD form factor
- LR8 multi-wavelength optical technology
- Up to 10km single-mode fiber transmission
- 1310nm optical transmission
- Suitable for data center and enterprise backbone applications
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