Home Free Space Laser Diodes Single Mode Laser Diodes DFB stabilized single mode laser diode, 20mW @ 1300nm, QDFBLD-1300-20TO

DFB stabilized single mode laser diode, 20mW @ 1300nm, QDFBLD-1300-20TO

DFB stabilized single mode laser diode, 20mW @ 1300nm, QDFBLD-1300-20TO
Online price: $80.00
Quantity: 10+ Items
List price: $72.00
*Note:
    • DFB stabilized single transverse mode laser.
    • CW or pulsed operation, 10Gbps data rate.
    • 5.6mm TO can package.
    • Operating temperature range -40oC to +50oC.
    • Wavelength/temperature coefficient 0.1nm/oC.
    • Flat or ball lens window.
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Lead time IN STOCK
 
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Specifications

Optical and Electrical Parameters (T = 25 °C)

Parameter

Symbol

Min

Typical

Max

Unit

Optical output power

Pout

 

20

25

 mW

Center wavlength

 

1300

 

1315

nm

Emitting area

WxH

 

1.0 x 1.0

 

um x um

Threshold current

Ith

 

20

25

 mA

Operating current

If

 

60

80

 mA

Forward voltage

Vf

 

2.0

2.4

V

Beam divergence: Perpendicular

 

25

30

35

 deg.

Beam divergence: Parallel

 

8

10

12

deg.

Off Axis Angle

 

 

 

<±3

deg.

Positional accuracy

DX,DY,DZ

 

 

±100

mm

Spectral width (FWHM)

Dl

 

0.4

0.7

 nm

Mode structure   Single Transverse Mode

Slope efficiency

dPo/dIop

 

0.5

 

mW/mA

 

Spectrum

Spectrum

Pin Configuration

Pin Configuration

: *
: *
: *
 
Spectrum
Specifications
Pin Configuration
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