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10G SFP+ Transceivers Product Detail

10G SFP+ SR

10G SFP+ SR is a SFP+ SR option using Duplex LC for 300m OM3 / 400m OM4 multimode 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
SFP+ SR
Optical interface
Duplex LC
Typical reach
300m OM3 / 400m OM4
Transmission medium
Multi-mode Fiber
SFP+10GBASE-SR850nmOM3 / OM4SFP+ SR
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10G SFP+ SR form-factor illustration

Specs & Features

Features and specifications

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

Product overview

10G SFP+ SR is designed for 300m OM3 / 400m OM4 links using Duplex LC. 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.

  • SFP+ SR form factor for the defined host-port direction.

  • Duplex LC interface for 300m OM3 / 400m OM4 links.

  • Parallel multimode 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 10G SFP+ SR, confirm the exact host, software, port mode, reach, fiber or cable, connector, FEC, temperature, quantity, compatibility coding and delivery version.

Selection FAQ

10G SFP+ SR selection questions

How far will 10G SFP+ SR run on OM3 versus OM4?

The specification lists 300m OM3 / 400m OM4. Multimode reach is bounded by modal bandwidth, so the fiber grade already in the ground decides the usable distance rather than the module. Re-check the loss budget whenever patch panels or splices sit in the path.

Can 10G SFP+ SR be used over single-mode fiber?

No. 10G SFP+ SR is a multimode transceiver on Duplex LC; driving it into single-mode fiber loses far too much power to close the link. Match the module to the installed fiber, or select a single-mode PMD instead.

What do I need to specify to request a quote for 10G SFP+ SR?

Give the host vendor, model and software version at both ends, the SFP+ port or lane mode, the operating temperature range, the quantity per site and the target delivery date. For 10G SFP+ SR also state the installed fiber grade, the Duplex LC trunk type and the measured link distance. Compatibility is confirmed per platform, so the host details matter as much as the optical specification.