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Low-speed SFP Transceivers Product Detail

BiDi SFP Optical Transceiver

BiDi SFP Optical Transceiver is a Bi-Di SFP option using Single LC / SC for 500m - 120km single-mode fiber links.

Product specification information

Use the published model direction and key parameters for selection and sample planning. Confirm compatibility coding, optional temperature grade, and production parameters in the formal specification or order document.

Product family
Bi-Di SFP
Optical interface
Single LC / SC
Typical reach
500m - 120km
Transmission medium
Confirm against the ordered specification
Bi-DiSingle LC/SC155Mb/s-2.5Gb/s500m-120kmBi-Di SFP
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BiDi SFP Optical Transceiver form-factor illustration

Specs & Features

Features and specifications

For the latest specification and samples, contact sales@staricatech.com.

Product overview

BiDi SFP Optical Transceiver is designed for 500m - 120km links using Single LC / SC. Selection must confirm the host form factor, electrical interface, PMD, FEC, fiber mapping, power and thermal limits, software version and the remote endpoint; the model name alone does not establish interoperability.

  • Bi-Di SFP form factor for the defined host-port direction.

  • Single LC / SC interface for 500m - 120km links.

  • Single-fiber bidirectional optical transmission; confirm the exact fiber or cable assembly before ordering.

  • Validate host coding, FEC, diagnostics, power, thermal behavior and long-duration stability.

Selection and deployment notes

  • Before ordering BiDi SFP Optical Transceiver, confirm the exact host, software, port mode, reach, fiber or cable, connector, FEC, temperature, quantity, compatibility coding and delivery version.

Selection FAQ

BiDi SFP Optical Transceiver selection questions

Do I have to order BiDi SFP Optical Transceiver in matched pairs?

Yes. BiDi SFP Optical Transceiver transmits and receives on complementary wavelengths, so the two ends are not interchangeable and an upstream unit only works against its paired downstream unit. Order them per link and label which end is which before installation.

Can BiDi SFP Optical Transceiver really run over one fiber strand?

Yes, and that is usually the reason to choose it. BiDi SFP Optical Transceiver uses Single LC / SC and carries both directions on a single strand, which halves the fiber count where pulling new strands is expensive or physically blocked.

What do I need to specify to request a quote for BiDi SFP Optical Transceiver?

Give the host vendor, model and software version at both ends, the Bi-Di SFP port or lane mode, the operating temperature range, the quantity per site and the target delivery date. For BiDi SFP Optical Transceiver also state how many links are needed and the wavelength pairing for each end. Compatibility is confirmed per platform, so the host details matter as much as the optical specification.