Descriptions:
40GBASE-ER4 QSFP+ Optical Transceiver Module for Ethernet and Data Center (SMF, 1310nm, 40km, LC, DOM)
QSFP+ Optical Transceiver Module is designed for use in 40GBASE Ethernet throughput up to 40km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with QSFP+ MSA, IEEE 802.3bm 40GBASE-ER4 and OTU3 standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications.
SPECIFICATION
| Form Factor | QSFP+ | Max Data Rate | 44.6Gbps (4×11.2Gbps) |
| Wavelength | 1310nm | Max Cable Distance | 40km |
| Connector | LC Duplex | Cable Type | SMF |
| Transimitter Type | DFB CWDM | Receiver Type | APD |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| TX Power | -2.7~4.5dBm | Receiver Sensitivity | <-21.2dBm |
| Powerbudget | 18.5dB | Receiver Overload | -4.5dBm |
| Power Consumption | <3.5W | Extinction Ratio | >5.5dB |
| Transmit and Dispersion Penalty | 2.6dB | Modulation Format | NRZ |
| Packaging Technology | BOX Packaging | Host FEC | Supported |
| Bit Error Ratio (BER) | 1E-12 | Protocols | OTN OTU3, 40G Ethernet, Infiniband, SATA/SAS3, MSA Compliant |