This product is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for InfiniBand QDR/DDR/SDR,10G/8G/4G/2G fiber channel, PCIe and SAS Applications. The QSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 11.2Gbps operation for an aggregate data rate of 40Gbps 2km using single mode fiber. These modules are designed to operate over single mode fiber systems using 1310nm DFB laser array.An optical fiber ribbon cable with an MPO/MTPTM connector can be plugged into the QSFP module receptacle. QSFP+ PSM IR4 is one kind of parallel transceiver which provides increased port density and total system cost savings.
| Weight | 0.045 kg |
|---|
40GBASE-PSM4 QSFP+ 1310nm 2km
| Part Number | QSFP-40G-PSM4-IR |
| Vendor Name | Rayoptek |
| Form Factor | QSFP+ |
| Wavelength | 1310nm |
| Connector | MTP/MPO |
| Transimitter Type | DFB |
| Data Rate | up to 44.8Gbps (4×11.2Gbps) |
| Reach | 2km |
| Cable Type | SMF |
| DDM/DOM | Supported |
| TX Power | 5.5~-2.3dBm |
| Power Consumption | <2.5W |
| BER | 1E-12 |
| Receiver Type | PIN |
| Operating Temperature | 0 to 70°C |
| Receiver Sensitivity | <-11.5dBm |
| Extinction Ratio | >3.5dB |
| Host FEC | Supported |
| Warranty | 3 years |
| Protocols | 40G Ethernet, MSA Compliant |
For detailed electrical, optical, and mechanical specifications, download the official technical datasheet.
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