40GBASE-SR Bi-Directional QSFP Module for Duplex MMF, OM3/OM4
Cisco QSFP-40G-SR-BD. SFP transceiver type: Fiber optic, Maximum data transfer rate: 40000 Mbit/s, Interface type: QSFP. Product colour: . Power consumption (typical): 3.5 W
The Cisco QSFP BiDi transceiver has two 20-Gbps channels, each transmitted and received simultaneously over two wavelengths on a single MMF strand. The result is an aggregated duplex 40-Gbps link over a MMF duplex LC-terminated fiber cable. The connection can reach 100 meters on OM3 MMF or 150 meters on OM4 MMF, which is the same as 40-Gbps SR4. Figure 3 shows the technology concept of the Cisco QSFP BiDi transceiver.
Full specifications for this model are listed below.
| Storage temperature (T-T) | -40 – 85 °C |
|---|---|
| Product Condition | New Retail |
| Operating temperature (T-T) | 10 – 70 °C |
| Wavelength | 918 nm |
| Fiber ports quantity | 2 |
| Fiber optic connector | LC |
| Power consumption (typical) | 3.5 W |
| Product colour | Grey |
| Multi-mode fiber (MMF) supported | Yes |
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