multiwavelength-chip-pic

Multiwavelength, 20mW

20mW QCW Multiwavelength VCSEL Package
Part # PQCW-ODFN-020-MWL01
[Datasheet PDF]

 

 

Product Description

Product Description

• Vertical-Cavity Surface-Emitting Laser technology
• Very high reliability
• Wavelength stabilized & narrow spectral width
• Uniform emission & illumination
• Emits 688nm, 785nm, 808nm, 830nm, 860nm, 915nm, 975nm, and 1064nm wavelengths with others available upon request

Optical & Electrical Characteristics By Array

PARAMETER
CONDITIONS
688nm
785nm
808nm
830nm
860nm
915nm
975nm
1064nm
UNIT
CW Output power
Iop, 20°C Heat-sink
20
50
70
70
80
50
50
60
mW
Threshold current
20°C Heat-sink
0.02
0.02
0.01
0.02
0.01
0.03
0.03
0.03
A
Operating current
Pout, 20°C Heat-sink
0.06
0.60
0.70
0.08
0.06
0.10
0.10
0.10
A
Operating voltage
Pout, 20°C Heat-sink
2.1
2.0
2.1
2.0
1.9
1.7
1.7
2.0
V
Differential resistance
Pout, 20°C Heat-sink
4.8
5.7
8.4
5.8
7.6
3.4
4.3
6.6
Ω
Slope efficiency
20°C Heat-sink
0.49
0.77
0.91
0.96
0.95
0.81
0.70
0.86
W/A
Conversion efficiency
Pout, 20°C Heat-sink
15.2
26.4
36.6
36.7
41.3
29.9
29.0
31.2
%
Wavelength shift
20°C Heat-sink
0.07
0.07
0.07
0.07
0.07
0.07
0.07
0.07
nm/°C

Ordering Information

pqcw-odfn-020-mwl01-ordering

Delivery and Returns Content description.