BAC80C BOOKHAM [Bookham, Inc.], BAC80C Datasheet - Page 2

• Manufacturer Part Number: BAC80C
• Description: 80W 9xxnm High Power Laser Diode Bar on Microchannel Cooler
• Manufacturer: BOOKHAM [Bookham, Inc.]

2
Characteristics
Bar Dimensions
Data Sheet
Parameter
CW Output Power
Center Wavelength
Spectral Width (FWHM)
Wavelength Shift with Temperature
Beam Divergence
Polarization
Threshold Current
Slope Efficiency
Conversion Efficiency
Series Resistance
Operating Current
Operating Voltage
Operating Temperature
Microcooler Flow
Microchannel Cooler Differential Pressure
[1] Reduced wavelength window / extended range available on request (900-1060nm).
Parameter
Bar Width
Resonator Length
Number of Emitters
Emitter Spacing
Emitter Width
Fill Factor
BAC80C-915-01/02
BAC80C-940-01/02
BAC80C-980-01/02
Parallel to Junction (90% of Power)
Perpendicular to Junction (FWHM)
[1]
H=P
η
D
=P
dλ
Symbol
Symbol
op
λ
λ
λ
c
op
P
V
T
∆λ
θ ⊥
Q
θ
/(V
R
P
I
c915
c940
c980
/dT
I
w
b
p
–
op
n
th
op
op
l
f
op
//
/(I
w
w
s
op
op
op
×I
-I
th
op
)
)
915 ± 10
940 ± 10
980 ± 10
Typical
Typical
25 ± 5
22 ± 4
400
200
0.3
1.5
0.7
1.2
80
26
TE
60
87
10
25
50
3
7
9
1
5
nm/°C
Unit
W/A
l/hrs
Unit
deg
mm
mm
mΩ
nm
nm
bar
µm
µm
°C
W
%
%
A
A
V
–
–