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1310/1490nm Dual Wavelength Laser Module

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1310/1490nm Dual Wavelength Laser Module
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1310/1490nm Dual Wavelength Laser Module-RSLD1314


This 1310nm laser is FP or DFB an d1490nm laser is DFB. Its output power ranges from 0.2mW. It can be built-into isolator on request.

Description

Details

Features:

 MQW 1310nm FP or DFB LD

 MQW 1490nm DFB LD

 Low threshold current

 High output power

Built-in InGaAsP monitor PD

Wide temperature range operation (Tc=-45to+85℃)

 

1310 nm LD Transmitter:

 

Parameter

Symbol

Min.

Typ.

Max.

Unit

Test condition

Center wavelength

λc

1290

1310

1330

nm

-

Threshold current

Ith

-

8

15

mA

1310nm,25℃

Spectral width

Δλ

-

1

2

nm

CW,Ith+20mA

Output power

P

0.2

-

-

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

1485

1490

1495

nm

-

Threshold current

Ith

-

8

15

mA

CW,25℃

Spectral width

Δλ

-

0.5

-

nm

CW,Ith+20mA

Output power

P

0.2

-

-

mW

CW,Ith+20mA

Operating voltage

Vop

-

1.1

1.5

V

CW,Ith+20mA

Rise/ Fall time

Tr/Tf

-

0.1

0.2

nS

CW,Ith+20mA

Additional Information

Additional Information

SKU RAY-RSLD1314-104
Part Number
RSLD1314
Applications
Fiber optic communication
Country of Manufacture
Manufacture Rayscience
Conditions No
Lead Time 2 weeks
Export Terms No
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