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400G QSFP56-DD

400G QSFP56-DD

Product Descriptions

AscentOptics’ 400G QSFP56-DD (400G QSFP-DD) optical transceivers offer customers a wide variety of ultra-high density transceiver modules and the flexibility of 400 Gigabit Ethernet connectivity options for data centers, high-performance computing networks, enterprise core and distribution layers, and service provider applications. They are compliant with the QSFP-DD MSA (DD=Double Density). Digital diagnostics functions are available via the I2C interface, as specified by CMIS (Common Management Interface Specification).

AscentOptics could supply the 400G QSFP-DD optical transceivers family as follows

400G QSFP-DD SR8      8x50G QSFP56-DD optical transceives for 400 Gigabit links over 100m multimode fiber, operating on 850nm wavelength, MPO-12 connectors.

400G QSFP-DD DR4      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 500m singlemode fiber, operating on 1310nm wavelength, MPO-12 connectors.

400G QSFP-DD DR4+     4x100G QSFP56-DD optical transceives for 400 Gigabit links over 2km  singlemode fiber, operating on 1310nm wavelength, MPO-12 connectors.

400G QSFP-DD LR     4x100G QSFP56-DD optical transceives for 400 Gigabit links over 10km singlemode fiber, operating on 1310nm wavelength, MPO-12 connectors.

400G QSFP-DD FR4      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 2km singlemode fiber, operating on 1310nm wavelength, LC connectors.

400G QSFP-DD LR4      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 10km singlemode fiber, operating on LWDM4 wavelength, LC connectors.

400G QSFP-DD ER4      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 40km singlemode fiber, operating on LWDM4 wavelength, LC connectors.

400G QSFP-DD LR8      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 10km singlemode fiber, operating on LWDM8 wavelength, LC connectors.

400G QSFP-DD ER8      4x100G QSFP56-DD optical transceives for 400 Gigabit links over 40km singlemode fiber, operating on LWDM8 wavelength, LC connectors.

Part No. Description Specifications Datasheet Add to Quote
Data Rate Distance Wavelength Connector
400G QSFP-DD SR8 850nm 100M Transceiver QDD-400M885-1HCM 400G QSFP-DD SR8 850nm 100M Transceiver 400G 100M 850nm MTP/MPO-16 Download
400G QSFP-DD 4x100G DR4 1310nm 500m MPO Transceivers QDD-400S431-5HCM 400G QSFP-DD 4x100G DR4 1310nm 500m MPO Transceivers 4×100G 400GbE 500M 1310nm MTP/MPO-12 Download
400G QSFP-DD 4x100G DR4 1310nm 2km MPO Transceivers QDD-400S431-02CM 400G QSFP-DD 4x100G DR4 1310nm 2km MPO Transceivers 4×100G 400GbE 2KM 1310nm MTP/MPO-12 Download
400G QSFP-DD 4x100G PLR4  1310nm 10km MPO Transceivers QDD-400S431-10CM 400G QSFP-DD 4x100G PLR4 1310nm 10km MPO Transceivers 4×100G 400GbE 10KM 1310nm MTP/MPO-12 Download
400G QSFP-DD FR4  CWDM4 2km LC Transceivers QDD-400C431-02CL 400G QSFP-DD FR4 CWDM4 2km LC Transceivers 400G 2KM CWDM4 Duplex LC Download
400G QSFP-DD LR4 CWDM4 10km LC Transceivers QDD-400C431-10CL 400G QSFP-DD LR4 CWDM4 10km LC Transceivers 400G 10KM CWDM4 Duplex LC Download
400G QSFP-DD ER4 LWDM4 40km LC Transceivers QDD-400L431-40CL 400G QSFP-DD ER4 LWDM4 40km LC Transceivers 400G 40KM LWDM4 Duplex LC Download
400G QSFP-DD LR8 LWDM8 10km Transceivers QDD-400L831-10CL 400G QSFP-DD LR8 LWDM8 10km Transceivers 400G 10KM 8x LWDM Duplex LC Download
400G QSFP-DD ER8 LWDM8 40km Transceivers QDD-400L831-40CL 400G QSFP-DD ER8 LWDM8 40km Transceivers 400G 40KM 8x LWDM Duplex LC Download