20km 1310nm LR4 40G QSFP+ Transceiver Optical Module
Cisco QSFP-40G-LR4
The Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 20 kilometers over a standard pair of G.652
single-mode fiber with duplex LC connectors. The 40 Gigabit Ethernet signal is carried over four wavelengths.
Multiplexing and demultiplexing of the four wavelengths are managed within the device
Features:
- Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard.
- QSFP+ MSA compliant.
- Compliant with QDR/DDR Infiniband data rates.
- Up to 11.2Gbps data rate per wavelength.
- 4 CWDM lanes MUX/DEMUX design.
- Up to 20km transmission.
- Operating case temperature: 0~70C.
- Maximum 3.5W operation power.
- RoHS compliant.
Specification
Technical Parameters | Descriptions | Technical Parameters | Descriptions |
Model Number | YXF-PP-S31L-20D | Interface | LC |
Fiber type | SMF | Laser/Detector | DFB/PIN |
Form Factor | Duplex SFP | DDM | Yes |
Data Rate | 40Gbps | Output Power | 2.3~-7dBm |
Wavelength | 1310nm | Power Supply | 3.3V |
Distance | 20KM | Temperature | 0~70°C |
Sensitivity | <-11.5.0dBm | Certificate | CE,ROHS,FCC,ISO9001,SGS |
Selling Units | Single | Warranty | 1Year |