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SPT-P131G-40(D)

1.25G 1310nm 40km LC SM SFP Duplex Transceiver Module

Parmeters

  • Form Factor : SFP
  • Manufacture : Sopto
  • Data Rate : 1.25G
  • Place of Origin : Shenzhen, China
  • Transmission distance : 40km
  • Fiber Mode : Single Mode Fiber (SMF)
  • Wavelength : 1310nm
  • Types of Interface : LC
  • Types of Laser : DFB
  • Operating Temperature : 0~70°C
  • Modes of Communications : Duplex
  • Power Supply : + 3.3V Single power supply
  • Model : SPT-P131G-40(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

Specifications

  • Dual data-rate of 1.25Gbps operation
  • 1310nm DFB laser and PIN photo detector for 40km transmission
  • Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
  • Digital Diagnostic Monitoring: Internal Calibration or External Calibration
  • Compatible with SONET OC-24-LR-1

Testing Standards

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

Application

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

Description

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps and 40km transmission distance with SMF.
The transceiver consists of three sections: a DFB laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.