QDD-400G-SR8 Optical Transceiver Module Introduction | QSFPTEK

This video introduces the characteristics of the QDD-400G-SR8 optical module, including appearance, ports and applications.
The 400G QSFP-DD SR8 optical module supports speed up to 425Gbps, short-range distance reach up to 100m over 16 parallel multimode fiber (MMF) OM4. QDD-400G-SR8 has an MTP/MPO-16 connector. 400G SR8 is designed based on PAM4 (Pulse Amplitude Modulation 4-level) modulation technology, DSP (Digital Signal Processing) chip, and QSFP-DD form factor.
QDD-400G-SR8: www.qsfptek.co...
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