Centre Wavelength

λ

1625 1648.2 1650.9 1653.7nm

Side Mode Suppression Ratio

SMSR

30

40

dB

Threshold Current

Ith

5

10

mA

Operating Current

Iop

80

120

mA

Chip output Power

Pf

5.5

10

30

mW

Quantum Efficiency

η

0.08

0.12

mW/mA

Current Tuning Coefficient

∆λ/∆I

0.015

nm/mA

Temperature Tuning Coefficient

∆λ/∆T

0.12

nm/K

Forward Voltage

Vf

1.3

2

V

Kink deviation

KINK

30%

Beam divergence angle (parallel)

ϑ//

25

Deg

Beam Divergence angle (perpendicular)

ϑ⊥

35

Deg

Resistance

Rs

8

ohm

20dB width

△λ

 1

nm