Fiberland
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400G BREAKOUT AOC

400G QSFP-DD TO 4X100G QSFP28 AOC

Rate400G ~100GCommon selectable lengths1m / 1.5m / 2m / 3m / 5m / 7m / 10m / 15m / 20m / 30m / 50m / 70m / 100mWavelength850NMInterface-
Fiberland part number
FLD-4QDD-AOC-BO-X
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At a glance

Key Specifications

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Form TypeQSFP-DD ~ QSFP28

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Model data

Technical Specifications

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14 specifications shown
Fiberland Part NumberFLD-4QDD-AOC-BO-XVendor NameFIBERLAND
Data Rate400G ~100GWavelength850NM
Common selectable lengths1m / 1.5m / 2m / 3m / 5m / 7m / 10m / 15m / 20m / 30m / 50m / 70m / 100mForm TypeQSFP-DD ~ QSFP28
Optical Interface-DDM SupportYES
Commercial Temp.0~70℃Industrial Temp.-
Compatible BrandsCisco,Huawei,Nvidia...200+ brandsComplianceCE,FCC,ROHS,REACH
Warranty3 YearsModeMM
Compatible model reference

Product Compatibility Mapping

Cross-reference the original manufacturer part number with the corresponding Fiberland part number before confirming the target device and firmware.

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Verified cross-references8 manufacturer part numbersAcross 1 brand
Showing 8 of 8 verified matches

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Original part numberBrandFiberland part numberProduct description
QDD-4X100G-AOC-1MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 1 m.
QDD-4X100G-AOC-3MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 3 m.
QDD-4X100G-AOC-5MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 5 m.
QDD-4X100G-AOC-7MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 7 m.
QDD-4X100G-AOC-10MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 10 m.
QDD-4X100G-AOC-15MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 15 m.
QDD-4X100G-AOC-20MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 20 m.
QDD-4X100G-AOC-30MJUNIPERFLD-4QDD-AOC-BO-X400G QSFP-DD to 4 x 100G QSFP28 breakout active optical cable, 30 m.

A part-number cross-reference is a model-selection starting point, not a blanket device guarantee. Final fit depends on the exact device, firmware or OS, target port and requested coding profile.

Link and application reference

See Where This Product Fits in the Network

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Application planning

Optical Transceiver Application and Link Map

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Optical transceiver application diagram covering data center, DCI, campus, server and metro networks
Testing and quality reference

Review the Quality-Control and Test Flow

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Testing and quality

Quality Control and Test Flow

Review the sequence from material verification and firmware programming through optical, temperature, compatibility and final QA inspection.

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Quality control flow covering material, firmware, optical, temperature, compatibility and final QA checks
Product FAQ

Frequently Asked Questions

Answers to common compatibility, installation and troubleshooting questions.

Will a compatible transceiver be recognized by my switch?

A correctly coded compatible transceiver should be recognized by the supported switch or router platform. Compatibility can depend on the device model, operating system, firmware version, and port configuration.

What information does DDM/DOM provide?

DDM/DOM can provide real-time information such as module temperature, supply voltage, transmit optical power, receive optical power, and laser bias current.

Is FEC important when using high-speed compatible transceivers?

Yes. Forward Error Correction is an important consideration for many 25G, 50G, 100G, 200G, 400G, and 800G interfaces. Both ends of the link must use compatible FEC and interface settings.

How do I choose the correct compatible optical transceiver?

Start with the host equipment and port requirements, then match the data rate, form factor, wavelength, reach, connector, fiber type, optical standard, and OEM compatibility. For high-speed interfaces, also verify FEC and other platform-specific requirements.

Why does the compatible transceiver work in some ports but not others on the same switch?

Ports on the same device may support different speeds, breakout modes, interface types, or configuration settings. Check the affected port's supported transceiver types, configured speed, lane mode, and other platform-specific requirements.

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