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Home Products Laser Diode Module Sensor/Detector 1310/1490/1550nm Three wavelength Laser Module

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1310/1490/1550nm Three wavelength Laser Module
1310/1490/1550nm Three wavelength Laser Module

1310/1490/1550nm Three wavelength Laser Module

Product ID : YSC-1345TLM
Product Tags :
Product Attributes :

1310/1490/1550nm Three wavelength Laser Module

Product Description

1310/1490/1550nm Three wavelength Laser Module


Features  

Ø MQW 1310nm/1490/1550nm FP or DFB LD 

Ø Low threshold current

Ø High output power

Ø Built-in InGaAsP monitor PD

Ø Wide temperature range operation

(Tc=-40to+85℃)

Applications

Ø Light resource 光源

Absolute maximum ratings

Parameter

Symbol

Min.

Max.

Unit

Test condition

Storage temperature

Tst

-40

+100

-

Operating temperature

Top

-40

+85

-

Reverse voltage

VR


2

V

CW

Soldering temperature/time



260/10

℃/S

-

Optical & electrical characteristics

1310 nm LD Transmitter:

Parameter

Symbol

Min.

Typ.

Max.

Unit

Test condition

Center wavelength

λc

1290

1310

1330

nm

-

Threshold current

Ith

-

10

15

mA

1310nm,25℃

Spectral width

Δλ

-

1

2

nm

CW,Ith+20mA

Output power

P

0.2

-

1.5

mW

CW,Ith+20mA

Operating voltage

Vop

-

1.1

1.5

V

CW,Ith+20mA

Rise/ Fall time*

Tr/Tf

-

0.3

0.7

nS

CW,Ith+20mA

Monitor current

Im

0.1

0.7

-

mA

CW,Ith+20mA

1490nm LD Transmitter:

Parameter

Symbol

Min.

Typ.

Max.

Unit

Test condition

Center wavelength

λc

1480

1490

1500

nm

-

Threshold current

Ith

-

10

15

mA

CW,25℃

Spectral width

Δλ

-

0.5

1

nm

CW,Ith+20mA

Output power

P

0.2

-

1.5

mW

CW,Ith+20mA

Operating voltage

Vop

-

1.1

1.5

V

CW,Ith+20mA

Rise/ Fall time

Tr/Tf

-

0.3

0.7

nS

CW,Ith+20mA

Monitor current

Im

0.1

0.7

-

mA

CW,Ith+20mA

1550nm LD Transmitter:

Parameter

Symbol

Min.

Typ.

Max.

Unit

Test condition

Center wavelength

λc

1530

1550

1570

nm

-

Threshold current

Ith

-

12

20

mA


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