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155M BIDI SFP

155M BiDi SFP Fiber Optic Transceiver Module TX1310/RX1550nm 40km Simplex LC/SC SMF DDM | FLD-S155-SML-40 | Fiberland

155M SFP BiDi TX1310/RX1550nm 40km

Rate155MReach40kmWavelength1310/1550InterfaceBIDI LC/SC
Fiberland part number
FLD-S155-SML-40
Unit price5.00USD / piece
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Key Specifications

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Form TypeBIDI SFP

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Model data

Technical Specifications

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14 specifications shown
Fiberland Part NumberFLD-S155-SML-40Vendor NameFIBERLAND
Data Rate155MWavelength1310/1550
Reach40kmForm TypeBIDI SFP
Optical InterfaceBIDI LC/SCDDM 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

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

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Original part numberBrandFiberland part numberProduct description
622-131T155R-I1ALCATEL-LUCENTFLD-S155-SML-40Nokia/Alcatel-Lucent industrial bidirectional SFP, TX 1310 nm/RX 1550 nm, 40 km over single-mode fiber, LC connector.
MFB-TFA40PLANETFLD-S155-SML-40PLANET industrial 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 40 km over single-mode fiber, WDM LC connector.
TN-SFP-OC3SB41TRANSITION NETWORKSFLD-S155-SML-40Transition Networks bidirectional 100BASE-FX/OC-3 SFP, TX 1310 nm/RX 1550 nm, 40 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.

Will DOM values appear correctly on third-party transceivers?

With a properly compatible module and supported host platform, DOM/DDM values should normally be accessible through the network equipment's management interface.

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.

Can I use two differently branded compatible transceivers at opposite ends of the link?

Yes, provided each transceiver is compatible with its local host and both modules use matching optical standards, wavelengths, data rates, fiber types, and other required link parameters.

Can compatible transceivers be used with existing fiber cabling?

Yes, provided the module's fiber requirements match the installed cabling, including single-mode or multimode fiber, connector type, wavelength, and supported transmission distance.

Are compatible transceivers suitable for data centers?

Yes. Compatible optical modules are widely used for server, switch, storage, and data-center interconnect applications when the correct interface and compatibility requirements are met.

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