Center Wavelength

λc

TL=15～35℃ CW

1556.5

1557.0

1558.5

nm

Peak Optical Output Power

PO

-

10

-

30

mW

Spectral linewidth

LW

-

-

1

1

MHz

Side-mode Suppression Ratio

SMSR

CW

30

40

-

dB

Optical solation

-

-10 < TC < +70 ºC

30

-

-

dB

Polarization Extinction Ratio

ER

-

20

-

-

dB

Relative Intensity Noise

RIN

CW, output power 5mW

-

-

-150

dB/HZ

Wavelength drift with case (-10 to 70 ºC) temperature

△λ

TL=15～35℃

-

-

±30

pm

Wavelength Temperature   coefficient

Δλ/ΔT

TL=15～35℃

-

15

30

pm/ºC

Wavelength Current   coefficient

Δλ/ΔΙ

-

-

1.5

2

pm/mA

Mode Hop Free Range

ΔI

30

mA

Single-Frequency Continuous Tuning

Range

Δf

3

GHz

Threshold Current

ITH

-

-

45

65

mA

Slope Efficiency

ƞ

CW output power 30 mW

0.064

0.1

-

mW/mA

Operating current

Iop

CW

-

250

300

mA

TEC set temperature

Ts

-

15

-

35

℃

Laser Forward Voltage

VF

CW output power 5 mW

-

1.3

1.8

V

Monitor Dark Current

ID

-

-

-

0.1

μA

Input Impedance

ZIN

-

22

25

28

Ω

Thermistor Current

ITC

-

10

-

100

μA

Thermistor Resistance

RTH

TL =   25 °C

9.5

10

10.5

KΩ

TEC Current

ITEC

TL = 25 °C, TC = 70 °C

-

-

1.8

A

TEC Voltage

VTEC

TL = 25 °C, TC = 70 °C

-

-

3.5

V

TEC capacity

ΔT

Tc = 70℃

-

-

50

°C

Tuning Range

Δf

1

1.5

nm

PZT Tuning Voltage

VT

0

150

V

Mode Hop Free Range

ΔI

3

mA

Case Temperature

°C

-40

25

70

Chip Temperature

°C

+10

25

40

Operating Current

mA

0

250

300

Forward Voltage

V

0.8

1.4

3.0

TEC Current

A

-

1.4

1.8

Reverse Voltage(LD)

V

-

-

1.8

NO

Parameter

NO

Parameter

1

Cooler anode+

8

PZT tuning -

2

Thermistor

9

NC

3

PD anode-

10

LD anode+

4

PD cathode+

11

LD cathode-

5

Thermistor

12

NC

6

NC

13

Case

7

PZT tuning +

14

Cooler cathode-

Fiber Type

SM fiber

Jacket Type

900μm loose tube

Pigtail Length

1.0±0.1m

Connector Type

FC/APC

PM fiber Connector Orientation

Please see the right figure