Connecting the world with professional
Fiber Optic Solutions

email to us

Related Products
  • 1
  • 2
  • 3


125M 1310nm 2km LC MM SGMII SFP Duplex Transceiver Module


  • Form Factor : SGMII SFP
  • Manufacture : Sopto
  • Data Rate : 125M
  • Place of Origin : Shenzhen, China
  • Transmission distance : 2km
  • Fiber Mode : Multi-mode Fiber (MMF)
  • Wavelength : 1310nm
  • Types of Interface : Dual LC Connector
  • Types of Laser : FP
  • Operating Temperature : Standard: 0~70°C
  • Power Supply : + 3.3V Single power supply
  • Model : SPT-PH3102-02(D)
  • Operating Humidity : 0%~90% RH no condensing
  • Extinction Ratio : 10~17dB
  • Receiver Sensitivity : -31dBm
  • Saturated Optical Power : -3dBm
  • Hot Pluggable Times : >=200
  • Warranty : 1-3 Years
  • Power Consumption : <3W


Build-in PHY supporting SGMII Interface

100BASE-FX operation

1310nm FP laser and PIN photo-detector

2km transmission with MMF

Standard serial ID information Compatible with SFP MSA

SFP MSA package with duplex LC connector

With Spring-Latch for high density application

Very low EMI and excellent ESD protection

Testing Standards

Compliant with ISO9001, TUV, CE, FCC, CAS, UL and RoHS certifications

Compatible with SFP MSA

Compatible with IEEE 802.3ah-2004


  • Switch to Switch interface
  • Switched backplane applications
  • Router/Server interface
  • Gigabit Ethernet To Fast Ethernet
  • Other optical transmission systems


The SFP transceiver is high performance, cost effective modules. It is designed for100BASE-FX Applications of 2km with MMF. The transceiver consists of two sections: The standard SFP part and thePHY part built with SGMII interface.