Center Wavelength

λc

TL=15～35℃ CW

1549.62

1550.12

1550.62

nm

Peak Optical   Output Power

PO

-

100

-

mW

Spectral linewidth

LW

-

-

0.5

1

MHz

Side-mode   Suppression Ratio

SMSR

CW

30

40

-

dB

Optical Isolation

-

-10 < TC < +70 ºC

30

-

-

dB

Polarization Extinction Ratio

ER

-

20

-

-

dB

Relative Intensity Noise

RIN

CW, output power 5mW

-

-

-135

dB

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

△λ

TL=15～35℃

-

-

±30

pm

Threshold Current

ITH

-

-

40

50

mA

Slope Efficiency

ƞ

CW output power 100 mW

0.064

0.1

-

mW/mA

Operating current

Iop

CW

-

500

700

mA

TEC set temperature

Ts

-

15

-

35

℃

Laser Forward Voltage

VF

CW output power 100 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

Thermistor temperature

-

-

-

-

100

°C

1

TEC +

8

NC

2

 Thermistors

9

NC

3

PD -

10

LD+

4

PD +

11

LD-

5

Thermistors

12

NC

6

NC

13

Case

7

NC

14

TEC -

Storage temperature

Ts

-40

-

85

℃

Operating case temperature

Top

-15

-

75

℃

Forward Current

If

-

-

900

mA

Reverse Voltage

VR

-

-

2

V

Photodiode Forward Current

IFPD

-

-

2

mA

Photodiode Reverse Voltage

VRPD

-

-

10

V

TEC current

ITEC

-

0.8

1.4

A

TEC voltage

VTEC

-

1.5

3.5

V

Fiber Type

PM 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