SM5110-SR

10GBASE-SR SFP+ LC Transceiver

Overview A high-performance short-range 10 Gigabit Ethernet SFP+ transceiver optimized for multi-mode fiber (MMF) networks. Designed for data center, enterprise, and campus backbone links, this module delivers low-latency, energy-efficient 10GbE connectivity with hot-pluggable convenience and broad vendor compatibility.

Key Features

• Form factor: SFP+ (hot-pluggable)

• Wavelength: 850 nm VCSEL

• Fiber type: Multi-mode fiber (MMF)

• Connector: LC duplex

• Data rate: 10.3125 Gbps (10 Gigabit Ethernet)

• Maximum link length: Up to 300 meters on OM3/OM4 (see table below)

• Transmitter: VCSEL

• Receiver: PIN photodiode

• Power consumption: Typical ≤ 1.0 W (module-dependent)

• Compliance: IEEE 802.3ae 10GBASE-SR; SFF-8431; SFF-8472 diagnostic monitoring (DDM) support (module-dependent)

• Operating temperature: 0°C to 70°C (commercial) — industrial ranges available on request

• RoHS compliant

Typical Reach on MMF

• OM1 (62.5/125 µm): limited, not recommended for 10G

• OM2 (50/125 µm): up to ~82 meters

• OM3 (50/125 µm, laser-optimized): up to 300 meters

• OM4 (50/125 µm, laser-optimized): up to 400 meters (module specified to 300m; confirm OM4 performance with vendor data)

Diagnostic and Management

• Digital Diagnostic Monitoring (DDM/DOM) provides real-time monitoring of:

  • Transmit power

  • Receive power

  • Temperature

  • Laser bias current

  • Supply voltage

• SFP+ EEPROM complies with SFF-8472 for module ID and diagnostics (feature availability depends on host/device firmware)

Mechanical and Electrical

• Single 3.3 V power supply

• Differential CML electrical interface

• SFP+ MSA compliant mechanical dimensions and pinout

• Hot-pluggable LC duplex interface for easy installation and maintenance

Applications

• Data center uplinks and top-of-rack switching

• High-performance computing clusters

• SAN and NAS connections

• Enterprise aggregation and distribution layers

• Short-range fiber backbone links

Ordering and Compatibility Notes

• Verify host device compatibility and firmware support for third-party SFP+ modules.

• Specify required operating temperature range (commercial vs. industrial) when ordering.

• For guaranteed reach beyond 300 m, confirm use of OM4 fiber and consult vendor-specific datasheet.

• Available with vendor-specific coding (if required) and extended warranty options.

Contact your Zorins Technologies representative for pricing, lead time, and custom labeling or extended temperature variants.