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Superluminescence Diode Module 1550nm(Fiber power 2mW)
Superluminescence Diode Module 1550nm(Fiber power 2mW)
The Super Luminescent Diode (SLD) chip high power series is a high performance, low polarization, wide spectrum SLD module. It complies with GR-468-CORE standard and is ROHS certified.
Product features:Use high output power chip、 8-inch BTF set、 3dB bandwidth>40nm、 Operating temperature -45~+70℃、 SM fiber or PM fiber pigtail
Application area:Broadband light sources、 Sensing and testing
Unit Price
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Part Number
SLD-2510O1HO
Lead Time
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Stock
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General Parameters
Dimensional Drawing

Main Parameters:

Unless otherwise stated, all measurements were performed at a chip temperature of 25°C.

Absolute Max. Ratings

Parameters

Symbol

Min

Typical

Max

Unit

Notes

Storage temperature

TS

-55

 

-

+85


Operating temperature

Tc

-45

 

-

+70


Reverse voltage

VCC

 

-

 

-

2.0

V


Forward current

Ic

 

-

 

-

200

mA


Thermoelectric cooler voltage

 

 

V

 

 

-

 

 

-

 

 

3.2

 

 

V


Thermoelectric cooler current

 

 

I

 

 

-

 

 

-

 

 

1.2

 

 

A


Storage humidity

 

-

5

 

-

85

%RH


Lead solder temperature

 

-

 

-

 

-

260


Lead soldering time

 

-

 

-

 

-

10

S


Pigtail tensile strength

 

-

1

 

-

 

-

kgf


Fiber bending radius

 

-

30

 

-

 

-

 

mm


 

 

Optical and electrical characteristics of the transmitter

Parameters

Symbol

Min

Typical

Max

Units

Notes

Operating current

ITH

 

-

100

150

mA

CW

Fiber power

P

 

-

2

 

-

mW

CW, ITH =100mA

3dB bandwidth

Δλ

40

 

-

 

-

 

nm

CW

Center wavelength

λc

1530

1550

1570

 

nm

CW

Spectrum modulation

 

-

 

-

0.1

0.2

dB

 

-

Extinction ratio

 

 

ER

 

 

-

 

 

-

 

 

1

 

 

dB

 

 

CW

TEC current

Ic

 

-

 

-

1.2

A

Tc=-45~ +70℃

TEC voltage

Vc

 

-

 

-

3

V

Tc=-45~ +70℃

Thermistor

 

 

Rth

 

 

9.5

 

 

10

 

 

10.5

 

 

 

 

Tc =25℃

Thermistor B constant

 

 

B

 

 

-

 

 

3950

 

 

-

 

 

K

 

 

-

 

 

Pigtail parameters

Parameters

Symbol

Fiber length

1.0±0.05 meters

Fiber type

SM fiber

 

 

 

Pin Definition

图片3.png

 

PIN

Connection

PIN

Connection

1

TEC Cooler ( +)

5

SLD Cathode (-)

2

Thermistor1

6

NC

3

Thermistor1

7

NC

4

SLD Anode ( +)

8

TEC Cooler (-)

 

 

Part Number Description

 图片1.png

 

Product Recommendation