Wuhan Yusheng Optical Devices Co., Ltd.
 Electronic Components & Supplies > Active Components >  LC 1.25G 1550nm DFB TOSA/Transmitter Optical Subassembly Modules/SM Receptacle Package

LC 1.25G 1550nm DFB TOSA/Transmitter Optical Subassembly Modules/SM Receptacle Package

Place of Origin:
China (Mainland)
Brand Name:
YSOD
Model Number:
YSTA522D-LC
Type:
Laser Diode
Laser Type:
1550nm DFB LD
Bandwidth/Speed Rate:
1.25G
LC 1.25G 1550nm DFB TOSA/Transmitter Optical Subassembly Modules/SM Receptacle Package
 
Detailed Description
 


1550nm DFB LD
1.25G Pout 1.0-2.5mW
Built-in Monitor Photodiode
Low Threshold High Stability
LC SM Receptacle Package

Features:

1550nm DFB LD

Built-in Monitor Photodiode

Very Low Threshold

High Stability

LC SM Receptacle Package

 

Application:

Optical Communication System

Test Instruments

 

Specification

Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Output Power

Pout

Iop=Ith+20

1.0

 

2.5

mW

Center Wavelength

λ

CW

1530

1550

1570

nm

Spectral Width

Δλ

CW

-

-

1

nm

Threshold Current

Ith

CW

-

-

15

mA

Operating Current

Iop

CW

-

Ith+20

-

mA

Operating Voltage

Vop

CW

-

1.2

1.8

V

Side Mode Suppression Ratio

Sr

0-70°C

30

40

-

dB

Isolation

 

CW

30

-

-

dB

Rise/Fall Time

Tr/Tf

Iop= Ith+20

-

0.2

0.7

ns

Tracking Error

Δ Pr/Pf

Iop= Ith+20

-1.5

-

1.5

dB

Plug Repeatability

 

Iop= Ith+20

-0.4

-

0.4

dB

Monitoring Current

Im

Iop= Ith+20

100

400

-

uA

Dark Current

Id

CW

-

-

10

nA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Absolute Maximum Ratings

 

Parameter

Symbol

Value

Unit

Forward Current (LD)

IF(LD)

100

mA

Reverse Voltage (LD)

VR(LD)

2

V

Forward Current (PD)

IF(PD)

2

mA

Reverse Voltage (PD)

VR(PD)

20

V

Operating Temperature

TOP

0 ~ +70

°C

Storage Temperature

TST

-40 ~ +85

°C

Lead Soldering Temperature/Duration

-

260/10

°C/S

 

 

 

 


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Company information:
    Wuhan Yusheng Optical Devices Co., Ltd. established on 2001 in Japan. We is an exporter of China (Mainland) Diodes products.    With independent export rights, our products have been exported to North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe, etc. Our company insists on strict quality standards.    We invite you to visit our website and deliver your inquiries to us!We look forward to serving you!More details in our website at www.ysod.com! thanks!
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Send Inquiry to this Supplier
 
Wuhan Yusheng Optical Devices Co., Ltd.
Mr. Chunmao Zhou
A-2F,No.5,Rd3,Huashi Science Park,East Lake High-Tech Development Zone,Wuhan,Hubei
86-27-67845126

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