40G SFP Modules, SFP
Juniper Networks JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ 1310nm 2km DOM Duplex LC SMF/MMF Optical Transceiver Module
Juniper JNP-QSFP-40G-LX4 Compatible 40GBASE-LX4 QSFP+ Optical Transceiver Module (SMF/MMF, 1310nm, 150m/2km, LC, DOM)
The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 150m over OM3 multimode fiber (MMF) and 2km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with QSFP+ MSA and IEEE 802.3ba 40GBASE-LM4 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.
Specifications
Juniper Networks Compatible | JNP-QSFP-40G-LX4 | Vendor Name | Longlife |
Form Factor | QSFP+ | Max Data Rate | 41.2Gbps (4x 10.3Gbps) |
Wavelength | 1310nm | Max Cable Distance | 150m@OM3/2km@SMF |
Connector | Duplex LC | Media | MMF/SMF |
Transimitter Type | CWDM4 DFB | Receiver Type | PIN |
TX Power (MMF) | -7~4.3dBm | TX Power (SMF) | -10~2.3dBm |
Receiver Sensitivity (MMF) | <-10dBm | Receiver Sensitivity (SMF) | <-13.7dBm |
Receiver Overload (MMF) | 4.3dBm | Receiver Overload (SMF) | 2.3dBm |
Powerbudget (MMF) | 3.5dB | Powerbudget (SMF) | 0.5dB |
Power Consumption | ≤3.5W | Extinction Ratio | >3.5dB |
Host FEC | Supported | Bit Error Ratio (BER) | 1E-12 |
Commercial Temperature Range | 0 to 70°C (32 to 158°F) | Protocols | 40G Ethernet, MSA Compliant |