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Wuhan Shengshi Optical Technology Co., Ltd  

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1550nm Laser Diode with CWDM Butterfly package for long haul CWDM transmission 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: butterfly laser diode

1550nm CWDM Butterfly Laser Diode
 
Features
 
1. 14-pin 

1550nm CWDM Butterfly Laser Diode

 

Features

 

1. 14-pin butterfly cooled package

2. Single mode FC/APC connector or customized

3. Output power 2~16mW1. High linearity high power MQW CWDM DFB LD chip

4. Built-in isolator, TEC,thermistor and Monitor PD

5. Optimized for 2.5 Gb/s Modulation Rates

 

Applications

 

2.5 Gb/s long haul CWDM Transmission.

 

Absolute Maximum Ratings

 

Parameter

Symbol

Condition

Min.

Max.

Unit

Operating Case Temperature

Tc

I=Iop

-20

80

°C

Storage Temperature

Tstg

-

-40

85

°C

Laser Forward Current

If

-

-

150

mA

Laser Reverse Bias

Vr

-

-

2

V

Photodiode Reverse Bias

Vrpd

-

-

10

V

TEC Current

Itec

-20 °C < Tc <+65 °C,

Top=25 °C If=100 mA

-2

+2

A

TEC Voltage

Vc

 

-2.5

+2.5

V

ESD

-

ESD - HBM: R=1500

ohm, C=100 pF

-500

+500

V

Lead Solder Temperature

-

-

-

260

°C

Lead Soldering Time

-

-

-

10

S

Fiber Bend Radius

-

-

30

-

mm

Fiber Yield Strength

-

-

-

1

kgf

 

 

Optical & Electrical Characteristics

 

Parameter

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

Center Wavelength

λc

Note1

Note2

nm

Spectral Width (-3 dB)

Δλ

CW

-

0.5

1

nm

Optical Output Power

Po

CW, TL=25 °C

-

-

16

mW

Optical Isolation

IS

T=25 °C

30

35

-

dB

Side-mode Suppression Ratio

SMSR

CW

35

40

-

dB

Threshold Current

Ith

TL=25 °C

-

10

15

mA

Operating Current

Iop

CW

-

-

100

mA

Forward Voltage

VF

CW

-

1.2

2.0

V

Monitor Current

Imon

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Company Info

Wuhan Shengshi Optical Technology Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Wuhan
Province/State: Hubei
Country/Region: China (Mainland)

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