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RSDLD3125-G - 1310nm coaxial DFB-LD,with isolator
 
 
RSDLD3125-G - 1310nm coaxial DFB-LD,with isolator
 
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RSDLD3125-G - 1310nm coaxial DFB-LD,with isolator

1310nm coaxial DFB-LD, power :1-2mW, SMF pigtailed, with isolator

  • Product Code:RSDLD3125-G
  • Item:RSDLD3125-G
  • Brand:OELABS
Quantity:
  (Inventory100)

Features:

  • MQW-DFB LD
  • Very low threshold
  • High reliability
  • SMF coaxial-pigtailed package

Application:

  • Optical communication system
  • Test instruments
  • Fiber optic repeater

1310nm coaxial DFB-LD, power :1-2mW, SMF pigtailed, with isolator

If you need further more information ,please contact Sales@oelabs.com.

Specifications:

Parameter

Symbol

Test

Min

Typ

Max

Unit

Rated Output Power

Pout

Iop=Ith+20

1

1.5

2.5

mW

Center wavelength

λ

CW

1290

-

1340

nm

Spectral width

Δλ

CW

-

-

1.0

nm

Threshold Current

Ith

CW

-

10

15

mA

Operating Current

Iop

CW

-

Ith+20

-

mA

Side Mode Suppression Ratio

Sr

0-70℃

30

-

-

dB

Rise and Fall times

Tr/Tf

CW

-

0.15

0.3

ns

Monitor Current

Im

CW

100

400

 

uA

Monitor 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

Operating Current (PD)

IF(LD)

2

mA

Reverse Voltage (PD)

VR(PD)

20

V

Operating Temperature

Top

-20 ～ +65

℃

Storage Temperature

Tst

-40 ～ +85

℃

Lead solder temperature/duration

-

240/10

℃/S
     		  

Pin Assignment:

1. LD+ & Case

2. LD-

3. PD -

4. PD+
  

 

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