Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

                     Electrical Characteristics

Threshold Current

lth

15

mA

Modulation Current

lm

10

20

40

mA

If=lth+20mA

Rise/Fall Time

Tr/f

0.3

0.5

nS

Analog Current

1.3

800

MHz

 -3dB

Forward voltage

at rated power

0.1

1.6

V

Monitor Current

Im

1

mA

                             Optical Characteristics

Optical Output Power

Po

0.5

2

10

mW

@30mA

Peak Wavelength

λP

1290

1310

1330

nm

Custom-tailor

1530

1550

1570

nm

Spectral width

Δλ

5

nm

@FP

1

@DFB

Tracking Error

TE

±0.5

dB

CW,Im=Im(25°C)

Thermistor

Ω

10±0.5

KΩ

TEC Current

Ic

800

mA

@60°C

TEC Voltage

Vc

1.5

V

TEC Power

Wc

1.2

W