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155M Duplex SFP

155M SFP Duplex 1550nm 80km

Rate155MReach80kmWavelength1550InterfaceDUPLEX LC
Fiberland part number
FLD-S155-SMD-80
Unit price14.00USD / piece
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At a glance

Key Specifications

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Form TypeSFP

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Model data

Technical Specifications

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14 specifications shown
Fiberland Part NumberFLD-S155-SMD-80Vendor NameFIBERLAND
Data Rate155MWavelength1550
Reach80kmForm TypeSFP
Optical InterfaceDUPLEX LCDDM SupportYES
Commercial Temp.0~70℃Industrial Temp.-40~85℃
Compatible BrandsCisco,Huawei,Nvidia...200+ brandsComplianceCE,FCC,ROHS,REACH
Warranty3 YearsModeSM
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 5 brands
Showing 8 of 8 verified matches

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Original part numberBrandFiberland part numberProduct description
SFP-OC3-LR2CISCOFLD-S155-SMD-80Cisco OC-3/STM-1 long-reach SFP transceiver, nominal 1550 nm, 80 km over single-mode fiber, dual LC/PC connector, with digital optical monitoring.
34060282HUAWEIFLD-S155-SMD-80Huawei commercial 155 Mbps eSFP transceiver, 1550 nm, 80 km over single-mode fiber, LC connector, with SFF-8472 diagnostics.
34060309HUAWEIFLD-S155-SMD-80Huawei industrial 155 Mbps eSFP transceiver, 1550 nm, 80 km over single-mode fiber, LC connector, with SFF-8472 diagnostics.
S4015716HUAWEIFLD-S155-SMD-80Huawei commercial 155 Mbps eSFP transceiver, 1550 nm, 80 km over single-mode fiber, LC connector, with SFF-8472 diagnostics.
1184543P5ADTRANFLD-S155-SMD-80ADTRAN OC-3 LR-2 SFP transceiver, 1550 nm, 80 km reach.
1184543PG5ADTRANFLD-S155-SMD-80ADTRAN OC-3 LR-2 SFP transceiver, 1550 nm, 80 km reach.
NTTP02FDNORTELFLD-S155-SMD-80Nortel STM-1 L-1.2 enhanced SFP transceiver, 1550 nm, nominal 80 km reach over single-mode fiber.
TN-SFP-OC3S8TRANSITION NETWORKSFLD-S155-SMD-80Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 80 km over single-mode fiber, LC connector, with DMI.

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.

Can different transceiver brands be used at opposite ends of a fiber link?

Yes. The transceivers do not normally need to be from the same manufacturer. Their Ethernet standard, wavelength, fiber type, lane configuration, reach, and other link requirements must be compatible.

Are compatible transceivers suitable for telecom networks?

Compatible modules can be used in telecom and service-provider environments when they meet the required optical specifications, environmental requirements, protocols, and host compatibility.

Why does the switch report a vendor or part number different from the physical transceiver label?

Compatible transceivers may contain programmed identification information required by the host platform. The vendor or part number reported by the switch can therefore differ from the manufacturer's physical product label.

How can I tell whether the problem is compatibility-related or an optical-link problem?

Check whether the host correctly identifies the transceiver first. If the module is rejected, incorrectly identified, or generates vendor-related warnings, investigate compatibility. If it is correctly recognized but the link remains down, investigate fiber, optical power, wavelength, FEC, polarity, and the remote endpoint.

Can compatible transceivers be reprogrammed?

Absolutely! All of our transceivers can be easily reprogrammed using our standalone offline coding kit. To get started, please share the part number, description, and serial number of your current transceivers, as well as the brands you need them to work with. Our team will generate the corresponding .bin file and send it over with clear instructions so you can update your transceivers immediately.

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