This QSFP+ Breakout AOC (Active Optical Cables) are a hybrid construction made with a single QSFP+ optical transceiver on one end and four independent SFP+ optical transceivers on the other end, with a fiber optic cable permanently embedded into each end (the fiber cable cannot be removed). This results in a “ready to use” QSFP+ to four SFP+ “Breakout” cable assembly, similar to passive Direct Attach Copper (DAC) cables, but with the benefit of internal active electronics to manage the host electrical interface and a longer reach, lighter weight cable. The target application is QSFP+ based Top Of Rack (TOR) switches which need to communicate to independent SFP+ server Network Interface (NIC) cards or other legacy SFP+ based targets.
Features
- Hot-pluggable QSFP+ and 4x SFP+ form-factor connectors
- 4x 850nm VCSEL transmitter and PIN photo-detector receiver
- Compliant with QSFP+ MSA, IEEE 802.3ba 40GBASE-SR4 and IEEE 802.3ae 10GBASE-SR
- Length up to 100m over OM3 MMF
- Power consumption < 1.5W (QSFP+), < 0.8W (per SFP+)
- All-metal housing for superior EMI performance
- Operating case temperature range from 0°C to 70°C
- 3.3V power supply voltage
- RoHS compliant (lead free)
Applications
- 40GBASE-SR4 to 4x 10GBASE-SR Ethernet
- InfiniBand 4x QDR/SDR/DDR
- 4x 2G/4G/8G Fibre Channel
- Datacom and Telecom switch or router backplane connection
- High performance computing interconnect
Specifications | |
Max Data Rate | 40Gbps |
Connector A | 40G QSFP+ |
Connector B | 4x 10G SFP+ |
Max Length | 100m (328ft) |
Wavelength | 850nm |
Media | OM4 MMF |
Temperature | 0 to 70°C (32 to 158°F) |
Power Consumption | < 1.5W (QSFP+), < 0.8W (per SFP+) |