Home Free Space Laser Diodes Single Mode Laser Diodes Single mode laser diode, 10mW at 1380 - 1410 nm, free space, QLD-1390-10S

Single mode laser diode, 10mW at 1380 - 1410 nm, free space, QLD-1390-10S

Single mode laser diode, 10mW at 1380 - 1410 nm, free space, QLD-1390-10S
Online price: $270.00
Quantity: 10+ Items
List price: $243.00
*Note:
    • Single transverse mode Fabry Perot (FP) laser.
    • CW or pulsed operation, 0.5ns rise time.
    • Low threshold current and high slope efficiency
    • Operating temperature range -40oC to +50oC.
    • Wavelength/temperature coefficient 0.5nm/oC
    • Built-in monitor photodiode
    • Optional AR coated front facet
Details
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Specifications

Optical and electrical characteristics   (T = 25 °C)                                                                  

Characteristics

Symbol

Min

Typ

Max

Unit

Optical output power

Pout

5

10

 

mW

Wavelength

l

1380

1390

1410

nm

Emitting area

WxH

 

3 x 1.5

 

mm x mm

Threshold current

Ith

 

50

 

mA

Forward current

If

 

100

150

mA

Forward voltage

Vf

 

2.0

2.5

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

6

10

nm

Mode structure

 

Single Transverse Mode

 

Differential Efficiency

DPo/dIop

 

0.5

 

mW / mA

Monitoring Current

Im

0.01

 

 

mA

 

Spectrum

Spectrum

Pin Configuration

Pin Configuration