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Cisco QDD-400G-LR4-S Compatible 400GBASE-LR4 QSFP-DD 8 x 50G PAM4 1310nm 10km Duplex LC/UPC SMF Transceiver Module
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Brand ： Trxcom
P/N ： TQD-CW400-LR4C
Compatible Brand ： Cisco
Compatible P/N ： QDD-400G-LR4-S
Form Factor ： QSFP-DD
Type ： Single Mode
Data Rate ： 400G
Model ： LR4
Connector ： Duplex LC
Distance ： ≤10km
Wavelength ： 1310nm
Compatible Brand:
Cisco
Compatible P/N:
QDD-400G-LR4-S
DetailReview(0)
Cisco QDD-400G-LR4-S Compatible Trxcom TQD-CW400-LR4C 400G-LR4 QSFP-DD PAM4 Optical Transceiver Module (SMF, 1310nm, 10km, Duplex LC/UPC, DOM)
The 400GBASE-LR4 module, Duplex LC/UPC connector, up to 10km over parallel single-mode fiber. It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard. The 400 Gigabit Ethernet signal is carried over four CWDM grid optical wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device.
| Cisco Compatible | QDD-400G-LR4-S | Vendor Name | Trxcom |
| Form Factor | QSFP-DD | Max Data Rate | 400Gbps |
| Wavelength | 1271nm,1291nm,1311nm,1331nm | Max. Cable Distance | 10km |
| Connector | Duplex LC/UPC | Media | SMF |
| Modulation Format | CWDM EML | Receiver Type | PIN |
| TX Power | -2.7~5.1dBm | Minimum Receiver Power | -9.0dBm |
| Power Budget | 6.3dB | Receiver Overload | 5.1dBm |
| Max. Power Consumption | 9W | Extinction Ratio | 3.5dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | QSFP-DD MSA HW Rev 5.1, QSFP-DD, CMIS Rev 5.0, IEEE 802.3cu, 100G Lambda MSA | Warranty | 5 Years |
Data Center
Telecommunications
Medical Equipment
Industrial Control
Consumer Electronics
Security System
Military Industry
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