40G SFP Modül, SFP Modül
Allied Telesis QSFPER4 Compatible 40GBASE-ER4 QSFP+ 1310nm 40km DOM Duplex LC SMF Optical Transceiver Module
Allied Telesis QSFPER4 Compatible 40GBASE-ER4 QSFP+ Optical Transceiver Module (SMF, 1310nm, 40km, LC, DOM)
The QSFP+ 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.
Specifications
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Allied Telesis Compatible
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QSFPER4 | Vendor Name | Longlife |
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Form Factor
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QSFP+ | Max Data Rate | 44.6Gbps (4x 11.2Gbps) |
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Wavelength
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1310nm | Max Cable Distance | 40km |
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Connector
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Duplex LC | Media | SMF |
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Transimitter Type
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DFB CWDM | Receiver Type | APD |
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TX Power
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-2.7~4.5dBm | Receiver Sensitivity | <-21.2dBm |
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Powerbudget
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18.5dB | Receiver Overload | -4.5dBm |
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Power Consumption
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≤3.5W | Extinction Ratio | >5.5dB |
| Host FEC | Supported | Bit Error Ratio (BER) | 1E-12 |
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Commercial Temperature Range
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0 to 70°C (32 to 158°F) | Protocols | OTN OTU3, 40G Ethernet, SATA/SAS3, MSA Compliant |