The QSFP-40G-LR4 QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 10km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connector. It provides high-density and low-power 40GBASE Ethernet solution for data centers, high-performance computing networks, enterprise core and distribution layer applications. It is fully compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4 and OTU3 C4S1-2D1 standard.
Form Factor |
QSFP+ |
Max Data Rate |
44.6Gbps |
Wavelength |
1310nm |
Max Cable Distance* |
10km@SMF |
Connector |
LC duplex |
Media |
SMF |
Transimitter Type |
DFB CWDM |
Receiver Type |
PIN |
DDM/DOM |
Supported |
Commercial Temperature Range |
0 to 70°C (32 to 158°F) |
TX Power |
-7~2.3dBm |
Receiver Sensitivity |
<-11.5dBm |
Power Consumption |
3.5W |
Extinction Ratio |
4.5dB |
Modulation Format |
NRZ |
CDR |
None |
Transmit and Dispersion Penalty |
2.6dB |
Powerbudget |
4.5dB |
Packaging Technology |
BOX Packaging |
FEC Function** |
Supported |
Protocols |
OTN OTU3, 40G Ethernet, Infiniband, FiberChannel, SATA/SAS3, MSA Compliant |
Application |
40GBASE Ethernet, OTN OTU3 C4S1-2D1, OTU3e1 and OTU3e2, Data Center |
Please Note:
* Minimum cabling distance is 2 meters for -LR4 and -ER4 according to the IEEE 802.3 standard.
** FEC in host is required to be turned on to increase the reliability of transmission.
Compatible
- Cisco QSFP-40GE-LR4
- Juniper Networks JNP-QSFP-40G-LR4
- Juniper Networks EX-QSFP-40GE-LR4
- Juniper Networks SRX-QSFP-40G-LR4
- Arista Networks QSFP-40G-LR4
- Brocade 40G-QSFP-LR4
- Juniper Networks QSFPP-40GBASE-LR4
- Dell Networking 430-4917
- Intel E40GQSFPLR
- Fortinet FG-TRAN-QSFP+LR
- JG661A HPE
- Palo Alto Networks PAN-40G-QSFP-LR4
- MikroTik Q+31DLC10D
- ....
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