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800G OSFP COHERENT

800G Coherent OSFP ZR Fiber Optic Transceiver Module Tunable 120–1000km LC SMF DDM | FLD-800G-OSFP-ZR | Fiberland

Rate800GCommon selectable lengths120km / 160km / 200km / 1000kmWavelengthTunableInterfaceLC
Fiberland part number
FLD-800G-OSFP-ZR
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At a glance

Key Specifications

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Form TypeOSFP

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Model data

Technical Specifications

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14 specifications shown
Fiberland Part NumberFLD-800G-OSFP-ZRVendor NameFIBERLAND
Data Rate800GWavelengthTunable
Common selectable lengths120km / 160km / 200km / 1000kmForm TypeOSFP
Optical InterfaceLCDDM SupportYES
Commercial Temp.0~70℃Industrial Temp.-
Compatible BrandsCisco,Huawei,Nvidia...200+ brandsComplianceCE,FCC,ROHS,REACH
Warranty3 YearsModeSM
Compatible model reference

Product Compatibility Mapping

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Verified cross-references3 manufacturer part numbersAcross 2 brands
Showing 3 of 3 verified matches

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Original part numberBrandFiberland part numberProduct description
DP08SFP8-ZRA-A2CISCOFLD-800G-OSFP-ZR800G ZR OSFP digital coherent transceiver, C-band tunable, duplex LC, up to 120 km over amplified DWDM.
FTCE3327E1PCLCOHERENT / FINISARFLD-800G-OSFP-ZR800G ZR OSFP digital coherent transceiver, C-band tunable, duplex LC, 120 km, over single-mode fiber.
FTCE3L27E1PCLCOHERENT / FINISARFLD-800G-OSFP-ZR800G ZR OSFP digital coherent transceiver, L-band tunable, duplex LC, 120 km, over single-mode fiber.

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

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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

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Testing and quality

Quality Control and Test Flow

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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.

Why does the transceiver work after reinserting it?

Reinserting a module forces the host to redetect and reinitialize the transceiver. If this repeatedly resolves the issue, inspect the port, module contacts, firmware behavior, and compatibility profile rather than assuming the optical link itself is faulty.

What does an “unsupported transceiver” message mean?

It usually means the host device does not recognize or approve the identification information stored in the module. It does not necessarily indicate an optical failure.

Can third-party transceivers damage a switch?

A properly designed transceiver that meets the required electrical, mechanical, thermal, and interface specifications should operate within the host platform's intended transceiver interface requirements.

Can a transceiver be compatible with the switch but still fail to link?

Yes. Host compatibility and optical-link compatibility are separate issues. A module may be correctly recognized while the link fails because of fiber, wavelength, FEC, polarity, configuration, or link-budget problems.

What is the difference between equipment compatibility and optical compatibility?

Equipment compatibility determines whether the host device recognizes and operates with the module. Optical compatibility determines whether the two ends of the fiber link can communicate correctly. A successful deployment requires both.

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