Parameter

Symbol

Min

Typ

Max

Unit

Output power from pigtail       

P_f

350

400

 mW

Range of available wavelengths

l_c

1170

nm

Spectral width (FWHM)

0.15

1.5

nm

Wavelength shift with temperature

9

12

pm/^oC

Operating current

I_op

1350

 mA

Threshold current

I_th

120

mA

Forward voltage

V_f

1.6

1.8

V

Distance from chip to FBG

80

cm

Polarization extinction ratio

Thermoelectric cooler current

3

Thermoelectric cooler voltage

V_TEC

4

Chip operating temperature range

T_op

25

40

^oC

Case operating temperature range

T_c

25

70

^oC