200G QSFP-DD, QSFP56 AOC

200G QSFP56 TO QSFP56 AOC

Rate200GCommon selectable lengths1m / 1.5m / 2m / 3m / 5m / 7m / 10m / 15m / 20m / 30m / 50m / 70m / 100mWavelength850NMInterface-
Fiberland part number
FLD-2Q56-DAC-X
Unit priceAsk Our Manager

Key Specifications

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Form TypeQSFP56

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Technical Specifications

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14 specifications shown
Fiberland Part NumberFLD-2Q56-DAC-XVendor NameFIBERLAND
Data Rate200GWavelength850NM
Common selectable lengths1m / 1.5m / 2m / 3m / 5m / 7m / 10m / 15m / 20m / 30m / 50m / 70m / 100mForm TypeQSFP56
Optical Interface-DDM SupportYES
Commercial Temp.0~70℃Industrial Temp.-
Compatible BrandsCisco,Huawei,Nvidia...200+ brandsComplianceCE,FCC,ROHS,REACH
Warranty3 YearsModeMM

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-references17 manufacturer part numbersAcross 2 brands
Showing 8 of 17 verified matches

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Original part numberBrandFiberland part numberProduct description
A-Q200-Q200-1MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 1 m.
A-Q200-Q200-3MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 3 m.
A-Q200-Q200-5MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 5 m.
A-Q200-Q200-7MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 7 m.
A-Q200-Q200-10MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 10 m.
A-Q200-Q200-15MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 15 m.
A-Q200-Q200-20MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 20 m.
A-Q200-Q200-25MARISTAFLD-2Q56-DAC-X200G QSFP56 to QSFP56 active optical cable, 25 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.

See Where This Product Fits in the Network

Review common data-center, DCI, campus, server and metro-network connections before confirming speed, reach, fiber type and connector.

Application planning

Optical Transceiver Application and Link Map

Compare representative network topologies and link paths to identify the appropriate product family for the intended deployment.

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

Review the Quality-Control and Test Flow

Follow the checkpoints used to verify materials, firmware, optical performance, temperature stability, compatibility and final inspection.

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

Frequently Asked Questions

Answers to common compatibility, installation and troubleshooting questions.

Why is EEPROM programming important for compatibility?

Network equipment may inspect the module's EEPROM information before allowing normal operation. Correct programming helps the host identify and manage the transceiver properly.

Will compatible transceivers work after a switch firmware upgrade?

They often do, but firmware changes can modify transceiver validation behavior. Compatibility should therefore be verified when deploying modules on newly updated network operating systems.

What happens if a transceiver has the wrong compatibility coding?

The device may reject the module, display an unsupported-transceiver warning, fail to establish a link, or provide incomplete monitoring information.

How do I find a compatible transceiver for an OEM part number?

Search using the OEM part number and verify the form factor, data rate, wavelength, transmission distance, connector, fiber type, and host-platform compatibility.

What information should I provide when requesting technical support for a compatible transceiver?

Provide the transceiver part number, corresponding OEM part number, switch or router brand and exact model, operating system or firmware version, port number and speed, error messages, DDM/DOM readings, and information about the transceiver and equipment at the opposite end of the link.

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Engineering resources

Technical proof for faster project review

Move from model selection to internal approval with the documents, compatibility checks and verification paths buyers use most.