Threshold Current

Ith

CW

15

mA

Slope Efficiency

η

If=Ith+5mA to Ith+100mA

0.25

0.4

W/A

Front Power

Pf

bar-tester,   CW

50

mW

80

mW

100

mW

Forward Voltage

Vf

If≤400mA

3.0

V

Series Resistance

R

Slope   between

I1=40mA,   I2=50mA

8

Ohms

Wavelength/temperature coefficient

CW

0.098

nm/℃

Peak Wavelength

λp

If,   C-band

ITU-C

nm

Side Mode Suppress Ratio

SMSR

Po=Pf

35

dB

Beam Divergence Angle

(Horizontal, FWHM)

θh

If=Ith+20mA

22

30

deg

Beam Divergence Angle (Vertical, FWHM)

θv

If=Ith+20mA

23

30

deg

RIN

RIN

If=IOP

-150

dB/Hz

Forward Current (LD) with TEC

If

500

mA

Reverse Voltage (LD)

Vr

2

V

Operating Case Temperature

Under TEC control package

T_op

-10

60

℃

Storage Temperature Package

T_stg

-20

65

℃

Storage Relative Humidity

RH

85

％

Solder Reflow Temperature (10sec max)

T_s

300

℃