Centre Wavelength

λ

445

450

455

nm

Spectral Width

Δλ

0.6

0.8

1.2

nm

Threshold Current

Ith

20

30

mA

Operating Current

Iop

120

150

mA

Fiber output Power

Pf

10

20

30

mW

PD Dark Current (VRD=5V)

Id

0.1

uA

Extinction Ratio（PM VERSION）

PER

17

20

dB

Coupled Fiber Type

Nufern HP460（NA=0.14）

Forward Voltage

Vf

6

8

V

Thermistor Resistance

RT

9.5

10

10.5

KΩ

Thermistor Temp. Coefficient

-4.4

%/°C

Connector

FC/APC

2

Thermistor

9

N/C

3

PD Monitor Anode (-)

10

Laser Anode (+)

4

PD Monitor Cathode (+)

11

Laser Cathode (–)

5

Thermistor 

12

N/C

6

N/C

13

Case Ground

7

N/C

14

Thermoelectric Cooler (–)

Case Temperature

℃

-5

25

70

Chip Temperature

℃

+10

25

40

Operating Current

mA

0

120

150

Forward Voltage

V

0.8

1.2

1.8

TEC Current

A

-

1.2

1.4

Reverse Voltage（LD）

V

-

-

1.8

Reverse Voltage(PD)

V

-

-

10