40G Connectivity for Data Center
Featured with low-power, high-density and high-speed, the QSFP+ transceiver offers a popular way to help you quickly ramp up to 40G transmission.

Alcatel-Lucent QSFP-4x10G-LR Compatible 4 x 10GBASE-LR QSFP+ 1310nm 10km DOM MPO-12/APC SMF Optical Transceiver Module, Breakout to 4 x 10G-LR, Product Specification:Alcatel-Lucent Compatible - QSFP-4x10G-LR, Vendor Name - FS , Form Factor - QSFP+ , Max. Data Rate - 44.4Gbps (4x 11.1Gbps) , Wavelength - 1310nm, Max. Transmission Distance - 10km
| Alcatel-Lucent Compatible | QSFP-4x10G-LR |
| Vendor Name | FS |
| Form Factor | QSFP+ |
| Max. Data Rate | 44.4Gbps (4x 11.1Gbps) |
| Wavelength | 1310nm |
| Max. Transmission Distance | 10km |
| Connector | MTP/MPO-12 Male |
| Media | SMF |
| Transimitter Type | 4x DFB |
| Receiver Type | PIN |
| TX Power | -6~-1dBm |
| Receiver Sensitivity | <-14.4dBm |
| Power Budget | 8.4dB |
| Receiver Overload | 0.5dBm |
| Max. Power Consumption | ≤2.5W |
| Core Size | 9um |
| Extinction Ratio | >4.5dB |
| Modulation | NRZ |
| Host FEC | Supported |
| Bit Error Ratio (BER) | 1E-12 |
| Operating Temperature | 0 to 70°C (32 to 158°F) |
| Protocols | 40G Ethernet, MSA Compliant |
Featured with low-power, high-density and high-speed, the QSFP+ transceiver offers a popular way to help you quickly ramp up to 40G transmission.
Built-in MAXIM Chip, the QSFP+ 40G transceiver offers high-speed, and low-power in 40G links. Equipped with individually designed COB packaging.
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Check compatibility with our <a href="/de-en/tool/compatibility-tool-h0026">Optics-to-Device Compatibility Tool</a>.<br/>
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics. Learn more at the <a href="/de-en/specials/optical-transceivers-test-bed-151.html" >Test Center</a>.