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PRODUCTS | Optical Transceivers | 2.5G SFP BIDI

Features

  • Supports up to 2.5Gbps bit rates
  • Hot-pluggable SFP footprint
  • 1310nm DFB laser and PIN photo detector, Up to 20km for SMF transmission
  • Compliant with SFP MSA and SFF-8472 with single LC receptacle
  • Single +3.3V power supply
  • Real Time Digital Diagnostic Monitoring
  • Operating case temperature:
    0 to +70°C
    -40 to +85°C
  • RoHS compliant (lead free)

Applications

  • SDH STM-16 and SONET OC-48 system
  • 2x Fiber Channel
  • Router/Server interface
  • Other Optical links

Description

Springtek SFP transceivers are high performance, cost effective modules supporting data rate of 2.5Gbps and 20km 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.

The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

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Package Part Number TX RX Fiber Length Output Power Sensitivity Connector Temp Data Sheet
2.5G-SFP-BIDI S-SB2G34L20-CD 1310nm DFB PIN 20km -8~-2dBm ＜-23.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G43L20-CD 1490nm DFB PIN 20km -8~-2dBm ＜-23.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G35L20-CD 1310nm DFB PIN 20km -8~-2dBm ＜-23.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G53L20-CD 1550nm DFB PIN 20km -8~-2dBm ＜-23.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G34L40-CD 1310nm DFB PIN 40km -5~0dBm ＜-25.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G43L40-CD 1490nm DFB PIN 40km -5~0dBm ＜-25.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G35L40-CD 1310nm DFB PIN 40km -5~0dBm ＜-25.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G53L40-CD 1550nm DFB PIN 40km -5~0dBm ＜-25.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G45L80-CD 1490nm DFB PIN 80km -2~+5dBm ＜-26.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G54L80-CD 1550nm DFB PIN 80km -2~+5dBm ＜-26.0dBm LC C/I
2.5G-SFP-BIDI S-SB2G35S20-CD 1310nm DFB PIN 20km -8~-2dBm ＜-23.0dBm SC C/I
2.5G-SFP-BIDI S-SB2G53S20-CD 1550nm DFB PIN 20km -8~-2dBm ＜-23.0dBm SC C/I
2.5G-SFP-BIDI S-SB2G35S40-CD 1310nm DFB PIN 40km -5~0dBm ＜-25.0dBm SC C/I
2.5G-SFP-BIDI S-SB2G53S40-CD 1550nm DFB PIN 40km -5~0dBm ＜-25.0dBm SC C/I
2.5G-SFP-BIDI S-SB2G45S80-CD 1490nm DFB PIN 80km -2~+5dBm ＜-26.0dBm SC C/I
2.5G-SFP-BIDI S-SB2G54S80-CD 1550nm DFB PIN 80km -2~+5dBm ＜-26.0dBm SC C/I