1310nm DFB LC TOSA

1310nm DFB LC TOSA
1310nm DFB LC TOSA
1310nm DFB LC TOSA
1310nm DFB LC TOSA
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Features
  • MQW-DFB laser diode
  • Built-in monitor PD
  • Excellent reliability
  • Low threshold
  • LC package
Applications

Optical Transmitter(digital Signal)

Absolute Maximum Ratings
Parameter Symbol Min. Max. Unit Test Condition
Storage Temperature Tstg -40 85 -
Operating Temperature Top 0 70 -
Forward Current(LD) If - 100 mA -
Reverse Voltage(LD) Vf - 2 V -
Forward Current (PD) Ir - 2 mA -
Reverse Voltage (PD) Vr - 20 V CW
Soldering Temp - - 260 -
Soldering Time - - 10 S S
Optical & Electrical Characteristics
Parameter Symbol Min. Typ. Max. Unit Test Condition
Optical Output Power Pf - 1 - mW CW
Central Wavelength λ 1300 1310 1320 nm CW,T=25℃
Spectral Width (-20dB) Δλ - - 1.0 nm CW,T=0~70℃
Threshold Current Ith - 6 15 mA CW,T=25℃
- - 45 CW,T=0~70℃
Operating Current Iop - Ith+20 - mA CW,T=0~70℃
Operating Voltage Vop - 1.0 1.5 V CW,T=25℃
Side mode suppression ratio SMSR 30 - - dB CW,T=0~70℃
Rise Time/Fall Time Tr/Tf - - 0.2 ns T=25℃,20~80%
Tracking Error TE -1.2 - 1.2 dB CW,T=0~70℃
PD Monitor Current Im 100 - 1000 uA CW,T=0~70℃
PD Dark Current Id - - 100 nA T=25℃
Pin Definition
Drawing
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