Pulsed Laser Diode Module
LS-/LT-Series
Description
The LS- and LT series of pulsed laser diode
modules offer all of the features needed to safely
drive pulsed lasers of different powers, in a compact
housing. The modules are easy to handle and
require only a + 5/12 VDC supply and a trigger
signal. External devices, such as trigger interfaces,
are not necessary. These modules make the
operation of pulsed lasers as straightforward as
their cw counterparts.
For most applications it is only necessary to drive
the laser with constant power and pulse length.
However the following additional options are also
offered:
- adjustable pulse power (via control voltage)
- adjustable pulse length (via control voltage)
These options offer the user greater flexibility and allow parameters to be changed while the laser is
operating. Such flexibility can mean real cost savings in product development.
A range of housing types is offered, including closed metal housings and low-cost versions. The metal
versions are fully nickel-plated, in order to reduce EMI emissions from the module, and to protect the
module from any external EMI.
Complete laser transmitters (LT-series) including collimating optics are also available. These devices,
which have mrad levels of divergence, have the laser mounted precisely at the centre of the housing,
and are equipped with a thread compatible with common, inexpensive C-mounts. The full range of
options (power, pulse length, pulse frequency and wavelength) offered for the pulsed laser modules is
also available for the LT-series.
Custom designed modules are available on request.
Features
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Wavelength: 905 nm / 1550 nm
Optical Peak Power: 3 W - 250 W
Short rise and fall times
Compact housing
Complete unit – no additional equipment needed
Adjustable pulse power (optional)
Adjustable pulse length (optional)
Options include burst mode, HF mode, longer pulses
Straightforward interfacing
(standard drive voltages, TTL & CMOS trigger)
Excellent temperature stability
Applications
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-
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Rangefinding
Surveying equipment
Weapons simulation
Laser radar / LIDAR
Security barrier
Ceilometer
Medical
Illumination
Optical trigger
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864-0, Fax: +49 8142 2864-11, info@lasercomponents.com
USA: LASER COMPONENTS
IG,
Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: + 44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: + 33 (0)1 3959 5225, Fax: +33 (0)1 3959 5350, info@optophotonics.fr
Pulsed Laser Diode Module, LS-/LT-Series
Specifications for 905 nm PLD-Module
Part number
Wavelength
Optical Peak Power
(NA>0.5)
Pulse Length
Pulse Energy
Max. Average Power
Trigger Input
Max. Duty Cycle
Max. PRF @ max. P
Emitting Area
Package
Operating Voltage
Gate-Input
Max. Duty Cycle @ max. P
Max. PRF @ ½ Max. P
LS9-40-2.5-
S30-00
905
40
2.5
100
10
TTL
0.025
100
200*10
S30
+5
-
-
-
LS9-25-5-S30-
00
905
25
5.0
125
3
TTL
0.0125
25
150*1
S30
+5
-
-
-
LS9-40-2.5-
M10-00
905
40
2.5
100
10
TTL
0.025
100
200*10
M10
+12
-
-
-
LS9-250-5-
M10-00
905
250
5.0
1250
37
TTL
0.015
30
200*250
M10
+12
-
-
-
Dim.
nm
W
ns
nJ
mW
-
%
kHz
µm*µm
-
VDC
-
%
kHz
Part number
Wavelength
Optical Peak Power
(NA>0.5)
Pulse Length
Pulse Energy
Max. Average Power
Trigger Input
Max. Duty Cycle
Max. PRF @ max. P
Emitting Area
Package
Operating Voltage
Gate-Input
Max. Duty Cycle @ max. P
Max. PRF @ ½ Max. P
LS9-16/80-
30/100-
S10-11
905
16 - 80
30 - 100
480 – 8k
64
TTL
0.08
8
200*10
S10
+12
-
-
-
LS9-40/220-
30/100-
S10-11
905
40 - 220
30 - 100
1200 – 22k
110
TTL
0.05
5
200*250
S10
+12
-
-
-
LS9-5/22-EXT- Dim.
S10-01
905
5 .. 22
<20 .. 1000
100 .. 10k
22
-
-
-
300*1
S10
+12
TTL pos.
0.1
≈100
nm
W
ns
nJ
mW
-
%
kHz
µm*µm
-
VDC
-
%
kHz
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864-0, Fax: +49 8142 2864-11, info@lasercomponents.com
USA: LASER COMPONENTS
IG,
Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: + 44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: + 33 (0)1 3959 5225, Fax: +33 (0)1 3959 5350, info@optophotonics.fr
Pulsed Laser Diode Module, LS-/LT-Series
Specifications for 1550 nm PLD-Module
Part Number
Wavelength
Optical Peak Power
(NA>0.5)
Pulse Length
Pulse Energy
Max. Average Power
Trigger Input
Max. Duty Cycle
Max. PRF @ max. P
Emitting Area
Package
Operating Voltage
Gate-Input
Max. Duty Cycle @ max. P
Max. PRF @ ½ Max. P
LS5-7-4-S30-
00
1550
7
4.0
28
1.1
TTL
0.016
40
150*1
S30
+5
-
-
-
LS5-60-6-
S30-00
1550
60
6.0
360
3.6
TTL
0.006
10
350*340
S30
+5
-
-
-
LS5-8-20-
M10-00
1550
20
8.0
160
1.1
TTL
0.0056
7
350*1
M10
+12
-
-
-
LS5-8-80-
M10-00
1550
80
8.0
640
4.5
TTL
0.0056
7
350*340
M10
+12
-
-
-
Dim.
nm
W
ns
nJ
mW
-
%
kHz
µm*µm
-
VDC
-
%
kHz
Part Number
Wavelength
Optical Peak Power
(NA>0.5)
Pulse Length
Pulse Energy
Max. Average Power
Trigger Input
Max. Duty Cycle
Max. PRF @ max. P
Emitting Area
Package
Operating Voltage
Gate-Input
Max. Duty Cycle @ max. P
Max. PRF @ ½ Max. P
LS5-3/14-
30/150-
S10-11
1550
3 - 14
30 - 150
90 – 2100
6.3
TTL
0.045
3
350*1
S10
+12
-
-
-
LS5-10/50-
30/150-
S10-11
1550
10 - 50
30 - 150
300 – 7500
22
TTL
0.045
3
350*340
S10
+12
-
-
-
LS5-3/14-EXT- Dim.
S10-01
1550
3 - 14
<20 - 200
60 - 2800
7
-
-
-
350*1
S10
+12
TTL pos.
0.05
5
nm
W
ns
nJ
mW
-
%
kHz
µm*µm
-
VDC
-
%
kHz
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864-0, Fax: +49 8142 2864-11, info@lasercomponents.com
USA: LASER COMPONENTS
IG,
Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: + 44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: + 33 (0)1 3959 5225, Fax: +33 (0)1 3959 5350, info@optophotonics.fr
Pulsed Laser Diode Module, LS-/LT-Series
Product number designations
L
Options
X1 = Variable Pulse Power
1x = Variable Pulse Length
Package Style
S10 = Closed metal, standard
l = 46,5 mm, w = 34 mm,
h = 11,8 mm
M10 = Closed metal, standard
l = 40 mm, d = 18 mm
S30 = Closed metal, OEM
l = 30 mm, w = 20 mm,
h = 10 mm
Pulse Length [ns]
Optical Peak Power [Watt]
Wavelength
9 = 905 nm
5 = 1550 nm
Module Type
S = Standard
T = Transmitter
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864-0, Fax: +49 8142 2864-11, info@lasercomponents.com
USA: LASER COMPONENTS
IG,
Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: + 44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: + 33 (0)1 3959 5225, Fax: +33 (0)1 3959 5350, info@optophotonics.fr
Pulsed Laser Diode Module, LS-/LT-Series
Package Drawings
S10-package
M10-package
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864-0, Fax: +49 8142 2864-11, info@lasercomponents.com
USA: LASER COMPONENTS
IG,
Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, info@laser-components.com
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: + 44 1245 491 499, Fax: +44 1245 491 801, info@lasercomponents.co.uk
France: OPTOPHOTONICS sa, Phone: + 33 (0)1 3959 5225, Fax: +33 (0)1 3959 5350, info@optophotonics.fr
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