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Single mode laser diode, 20mW @ 1300nm, QLD-1300-20S

Single mode laser diode, 20mW @ 1300nm, QLD-1300-20S
Online price: $80.00
Quantity: 10+ Items
List price: $64.00
*Note:
    • Single transverse mode Fabry Perot (FP) laser.
    • CW or pulsed operation, 10Gbps data rate.
    • Compact 5.6mm TO can with monitor photodiode.
    • Operating temperature range -40oC to +50oC.
    • Wavelength/temperature coefficient 0.5nm/oC.
    • Flat or ball lens window.
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Specifications

Optical and electrical characteristics   (T = 25 °C)                                                                   

Characteristics

Symbol

Min

Typ

Max

Unit

Optical output power

Pout

 

20

25

mW

Wavelength

l

1290

1310

1330

nm

Emitting area

WxH

 

1.0 x 1.0

 

mm x mm

Threshold current

Ith

 

13

19

mA

Forward current

If

 

80

110

mA

Forward voltage

Vf

 

1.2

1.5

V

Beam

Divergence

perpendicular

q^

25

30

35

Degree

parallel

q||

8

10

12

Degree

Static alignment

Dl||x Da^

 

 

<±3

Degree

Positional accuracy

DX, DY, DZ

 

 

±100

mm

Spectral width (FWHM)

Dl

3

5

8

nm

Mode structure

 

Single Transverse Mode

 

Differential Efficiency

DPo/dIop

 

0.5

 

mW / mA

 

Spectrum

Spectrum

Pin Configuration

Pin Configuration

: *
: *
: *
 
Spectrum
Specifications
Pin Configuration
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