Electrical & Electronics
High Power 1550nm DFB Pigtailed Laser Diode For Digital Optical Transmission
2016-09-23 22:08  Views:164
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1550nm DFB high power laser diode for CATV, other analog or digital optical transmission

 

 

1550nm DFB Pigtailed Components(high power)

 

Features

 

1. Built - in optical isolator

2. Low capacitance and low dark current

3. High stability of DFB lasers die

4. Low threshold current , low operating current

5. Integrated high isolation , low insertion loss

 

Applications

 

CATV Reverse Transmission

Other Analog or Digital Optical Transmission

 

Optical & Electrical Characteristics

 

Contact Infomation
Send Inquiry
Company name:Wuhan Shengshi Optical Technology Co., Ltd
Status:[Offline] [Send message] [Chat]
Business contact:Wendy (Ms.)
Telphone:
Mobile:
Fax:
Area: Caribbean Region-Bermuda
Address:5-floor,Block B Creative Building, Shaojia Tsui, Wenzhi St.,
Zip:430000

Parameter

Symbol

Min.

Typ.

 Max.

Unit

Test Condition 

Rated Power

Po

6

8

10

mW

Ith+40mA

Slope Efficiency

SE

 

0.15

0.2

mW/mA

 

Threshold Current

Ith

 

10

15

mA

-

Operating Current

Iop

 

50

70

mA

 

Forward Voltage Drop

Vop

-

1.0

1.2

V

CW, Ith+40mA

Cent Wavelength 

λc

1540

1550

1560

nm

-

Spectrum Width(-3dB)

Δλ

-

0.5

1

nm

Ith+40mA 

Side-mode Suppression Ratio

SMSR

35

 

-

dB

-

Bandwidth

Bw

 

2.5