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QSFP-DD 400GBASE-LR8 PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module, Cisco QDD-400G-LR8-S Compatible
Explore FiberLife online store for QSFP-DD 400GBASE-LR8 PAM4 1310nm 10km DOM Duplex LC/UPC SMF Optical Transceiver Module, Cisco QDD-400G-LR8-S Compatible, Global sales, Free shipping on orders over $200.
$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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Please Note:Â Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Features
Leading Performance and Quality for 400G
Built-in Inphi DSP Chip, the QSFP-DD transceiver offers high-speed, and low-power in 400G links.
Inphi DSP Chip≤10W400GbpsStable TransmissionLow Power ConsumptionHigh Bandwidth
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations.
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.
Optical Spectrum TestTDECQ TestBit Error Rate TestTemperature TestNo Packet Loss & CRC1.68dBBER 2.4E-40~70°C
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