特性要点
- Hot-pluggable QSFP-DD MSA form factor, 8 × 26.5625 Gbd electrical interface
- Optical data rate 53.125 Gbd per channel; 4 × 106.25 Gb/s CWDM EML TOSA
- 4 × 106.25 Gb/s PIN ROSA receiver, duplex LC receptacle
- Low power dissipation (max 12 W), single +3.3 V supply
- Up to 10 km on SMF with FEC, I²C management interface
应用场景
- 400GBASE-DR4 / FR4 / LR4 data centre links
- Next-generation DCI and AI cluster fabrics
- High-radix switch uplinks
- InfiniBand and proprietary high-speed interconnects
完整参数表
QSFP-DD 400G modules
QSFP-DD 400G modules
| P/N | Product Description | Data Rate | Reach | Wavelength | TX Min (dBm) | TX Max (dBm) | Rx Sens. (dBm) | Temp. (°C) |
|---|
| OLSQXXFXM-CDS5L4 | QSFP-DD 400G DR4 MPO | 400G | 500 m | 1311 nm ×4 | -2.9 | +4 | -3.9 / +5 | 0–70 |
| OLSQXXFXL-CD02L4 | QSFP-DD 400G FR4 CWDM4 | 400G | 2 km | 1271–1331 nm | -3.3 | +3.5 | -6.6 / +4.5 | 0–70 |
| OLSQXXFXL-CD10L4 | QSFP-DD 400G LR4 CWDM4 | 400G | 10 km | 1271–1331 nm | -2.8 | +4.0 | -6.6 / +5.5 | 0–70 |
除特别说明外，以上参数为 25℃ 典型值。可按需提供规格书与测试报告。
