| product brief introduction |
This 800GBASE 2xLR4 QSFP-DD optical transceiver module is designed for 800GBASE Ethernet throughput, achieving a transmission distance of 10km over 8 pairs of single-mode fiber via 2 duplex LC/UPC connectors. The module complies with IEEE 802.3cu and CMIS Rev 5.0 standards. Equipped with 2 duplex LC connectors, this module enables each 800G transceiver to support 2 independent 400G LR4 links without requiring breakout cables. It is suitable for 800G and 400G Ethernet, data centers, and 2x400G LR4 breakout applications. |
| product feature |
Maximum power consumption: 18W
Dual-interface design enables flexible 2x400G breakout networking
8x106.25G PAM4 retimed 2x400GAUI-4 C2M electrical interface
Compliant with IEEE802.3-202, IEEE802.3df-2024, and CMIS Rev 5.0 high-speed connectivity standards
Compliant with hot-pluggable QSFP-DD MSA standard
Compliant with Class 1 laser safety and RoHS standards
Parameter testing ensures excellent performance, quality, and reliability
Commercial case temperature range: 0°C to 70°C |
| Specifications & Models: |
QSFPDD-800G-2*LR4
QSFPDD-800G-LR4 |
