Fiberland
Request a Quote
155M Duplex SFP

155M SFP Fiber Optic Transceiver Module 1550nm 100km Duplex LC SMF DDM | FLD-S155-SMD-100 | Fiberland

155M SFP Duplex 1550nm 100km

Rate155MReach100kmWavelength1550InterfaceDUPLEX LC
Fiberland part number
FLD-S155-SMD-100
Unit price20.00USD / piece
Request a Quote Review Specifications
At a glance

Key Specifications

Select a specification to see how it affects model selection.

View complete table
Form TypeSFP

Check this recorded value against the target device and project requirements before quotation approval.

Model data

Technical Specifications

Filter the product record by the information needed for engineering or purchasing review.

14 specifications shown
Fiberland Part NumberFLD-S155-SMD-100Vendor NameFIBERLAND
Data Rate155MWavelength1550
Reach100kmForm 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.

Search Full Compatibility Database
Verified cross-references2 manufacturer part numbersAcross 2 brands
Showing 2 of 2 verified matches

Swipe horizontally to view every field.

Original part numberBrandFiberland part numberProduct description
ONS-SI-155-L2CISCOFLD-S155-SMD-100Cisco ONS OC-3 long-reach SFP transceiver, 1550 nm, 100 km over 9-micron single-mode fiber, LC connector.
TN-SFP-OC3S10TRANSITION NETWORKSFLD-S155-SMD-100Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 100 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

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.

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

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.

View full testing diagram
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.

How can I verify compatibility before ordering?

Check the network-device manufacturer and model, port type, required data rate, OEM transceiver reference if available, wavelength, reach, connector, fiber type, and software or firmware version when relevant.

Can one optical transceiver be compatible with multiple brands?

Yes. The same optical hardware may support multiple equipment brands when it is programmed with the appropriate compatibility profile. Multi-vendor coding options may also be available for certain applications.

Why does my switch show an “unsupported transceiver” warning?

Some network devices validate vendor information stored in the transceiver EEPROM. If the module's coding is not recognized by the host platform, the switch may display an unsupported or non-certified transceiver warning.

Does MSA compliance guarantee switch compatibility?

No. MSA compliance helps ensure standardized physical and electrical interfaces, but individual equipment vendors may also use platform-specific identification or validation 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.

Request a quote

Tell Us What Your Project Needs

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.