QSFP-DD 400GBASE-LR8 PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module, Cisco QDD-400G-LR8-S Compatible
◎ P/N: #60831
◎ Attention: For official offers, send product details to sales@fiber-life.com.
Delivery: Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
$3,990.00
Cisco QDD-400G-LR8-S Compatible 400GBASE-LR8 QSFP-DD PAM4 Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
The 400GBASE-LR8 module, Duplex LC 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 eight wavelengths. Multiplexing and demultiplexing of the eight wavelengths are managed within the device.
Specifications
| Cisco Compatible | QDD-400G-LR8-S | Vendor Name | FiberLife |
| Form Factor | QSFP-DD | Max Data Rate | 425Gbps |
| Wavelength | 1310nm | Max Cable Distance | 10km |
| Connector | Duplex LC (UPC) | Media | SMF |
| Transmitter Type | LWDM EML | Receiver Type | PIN |
| TX Power | -2.8~5.3dBm | RX Power | -9.1~5.3dBm |
| Power budget | 6.3dB | Modulation | 8x 50G PAM4 |
| Power Consumption | ≤10W | Extinction Ratio | 3.5dB |
| DDM/DOM | Supported | Commercial Temperature Range | 0 To 70°C (32 To 158°F) |
| DSP | TX And RX | Inbuilt FEC | No |
| Core Size | G.652/9um | Packaging Technology | BOX |
| Protocols | IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1 | Warranty | 5 Years |
Quality Certifications
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Features
Inphi DSP Chip ≤10W 400Gbps
Tested in Host Devices for Proven Interoperability
Comprehensive Testing Increases Reliability
| Compatible Brands | Cisco, Arista, Generic, Juniper, Brocade, Dell, Extreme, HW, H3C, HPE Aruba, Other |
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