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RSLD1550 - 1550nm pulsed FP-LD for OTDR(pulsed power>60mW)
 
   
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RSLD1550 - 1550nm pulsed FP-LD for OTDR(pulsed power>60mW)

1550nm pulsed FP-LD for OTDR(pulsed power>60mW)

  • Product Code:RSLD1550
  • Item:RSLD1550
  • Brand:OELABS
Quantity:
  (Inventory100)
 

Features:

  • High optical output power
  • Emission wavelength is in 1.5μm band
  • MQW active layer

Application:

  • OTDR

1550nm pulsed FP-LD for OTDR(pulsed power>60mW)

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

Optical & electrical characteristics(T=25℃)           

Parameter

Symbol

Min.

Typ.

Max.

Unit

Test condition

Center wavelength

λc

1530

1550

1570

nm

-

Threshold current

Ith

-

30

50

mA

 

Spectral width

Δλ

-

-

10

nm

Ith+20mA,-20dB

Operating current

Iop

400

450

800

mA

 

Output power

P

60

-

-

mW

Iop,pulse *

Operating voltage

Vop

-

-

5

V

CW,Ith+20mA

Rise/ Fall time

Tr/Tf

-

1

2

nS

10%~90%,Ib=Ith

Note: *Pulse condition:Pulse width≤ 10us,Duty ratio≤1%

Absolute maximum ratings

Parameter

Symbol

Min.

Max.

Unit

Test condition

Storage temperature

Tst

-40

+70

°C

-

Operating temperature

Top

-40

+85

°C

-

Reverse voltage

VR

 

2

V

CW

Solder temperature/time

 

 

260/10

°C /S

-

 

Pin Assignment:

 

F type

1

LD(+)/case

2

LD(-)

3

-

4

-

  

 

  

 

Dimensions Diagram

 

 

 

Related products

 
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