TS-QDO-314H-02C/400G QSFP-DD DR4+ Transceiver 1310nm 2km SMF For Data Center

This 400G QSFP-DD DR4+ optical transceiver operates at 1310nm wavelength with 2km transmission distance over single mode fiber, adopting 4×100G PAM4 modulation technology to deliver 400Gbps full-duplex data transmission. Compliant with QSFP-DD MSA and IEEE 802.3bs standards, it features low power consumption (≤4.5W), LC duplex optical interface and commercial temperature range (0~70℃). Designed for high-density data center interconnections, enterprise backbone networks and cloud computing infrastructure, it enables reliable, high-speed optical communication with excellent compatibility and stability for mainstream network devices.

Figure 1 shows the front panel of  400G QSFP-DD DR4+.

Table 1 shows the Quick Specs.