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         Products             High-power Optical Collimated Diode Lasers
 

Highly efficient and long-lasting diode laser modules have been reliable for pumping of solid-state and fiber lasers for many years.

 

Features:

· High brightness laser for medical, pump and material processing applications

· Compact dimensions

· Passively cooled or water-cooled

· 2 temperature sensors (NTC/PT100)

 

General Parameters:

Central wavelength: 805-810, 915, 940, 975-980 nm

Wavelength tolerance: ± 10, ± 3 or ± 2 nm

Spectral width (FWHM): <5 or <4 nm

Temperature drift: ~0.3, ~0.35, ~0.4 nm/K

 

List of Collimated Diode Lasers

Part number

Output power(W)

Beam size

(mm)

Divergence

(mrad)

Max current

(A)

Voltage

(V)

Dimension

(mm)

STHLU35C10x5.5

35

10x5.5

9x7

50

2

82x25x18

STHLU35C10x2.5

35

10x2.5

9x14

50

2

82x25x18

ST220-C12x12

220

12x12

14x9

60

10

225x110x63

ST400-C12x12

400

12x12

14x9

60

20

225x175x65

STHLU35L32x0.3-808

35

32x0.3

 

50

2

52x25x18

ST120-L45x1-DL808-EX630

120

50x1

 

60

6

225x110x63

ST200-L60x2-DL808-EX170

200

60x2

 

46

12

400x125x70

ST350-L12x0.1-DL808

350

12x0.1

 

50

20

375x175x65

ST900-L11x0.1-DL808-EX749

900

11.5x0.1

 

70

50

600x200x300

ST1000-L100x2-DL808-EX189

1000

95x2.3

 

46

56

400x280x104

 

1. CA CB Series HIGH-POWER DIODE LASER

  • High brightness laser for medical, pump and material processing applications

  • Compact dimensions

  • Passively cooled

  • 2 temperature sensors (NTC/PT100)

 

 

Optical Data

CW – output power (W)

35

35

Centre wavelength λ (nm)

805–810, 915, 940, 975-9801

Tolerance of λ (nm)

±10 (±3, ±2)2

Spectral width (FWHM) (nm)

< 5 (4)2

Temperature drift of λ (nm/K)

~ 0.3 , ~ 0.35, ~ 0.4

Beam Data

Beam size at output place (FW 1/e2) (mm)

< 10 x 5.5

< 10 x 2.5

Beam size at working distance – width (mm) (FW 1/e²)

< 0.3 (typ. 0.25)

< 0.3 (typ. 0.25)

Working distance (mm)

120 (±5)

120 (±5)

Electrical Data

Typical operation current (start of lifetime) (A)

42

42

Max. Operation current (start of lifetime) (A)

50

50

Max. Operation current (end of lifetime) (A)

60

60

Typical threshold current (A)

5 - 8

5 - 8

Typical efficiency (%)

45

45

Typical slope efficiency (W/A)

1.0

1.0

Operation voltage (V)

< 2

< 2

Reverse voltage

0

0

Thermal Conditions

Diode operation temperature (°C)

+15….30

+15….30

Storage temperature (°C)

-20….+60

-20….+60

Recommended heat sink capacity (W)

> 80

> 80

Recommended heat sink thermal resistance (K/W)

< 0.1

< 0.1

Other Specifications

Expected lifetime3 (hours)

20,000

20,000

Warranty (years)

1

1

RoHS 2002/95/EC compliant

yes

yes

Dimensions of laser head (connectors not included) (mm)

82x25x18

52x25x18

Weight laser head (g)

180

150

1) Other wavelength on request, 2) optional, 3) Depending on wavelength, 4) Measured by NTC/PT100 at temperature measurement hole defined in drawing, 5) According ISO 17526:2003(E);

 

Optional accessories

Pilot Beam (only for 10 x 2.5)

Pilot beam output power (mW)

> 0.7

Pilot beam wavelength (nm)

635 ± 5

Pilot beam voltage (V)

3-5

Pilot beam current (mA)

< 120

Monitor Diode

Operation voltage (VDC)

5

Monitor diode signal (V)

0-2

 

Accessories

  • LDD100-3 diode driver with TEC-cooler

  • Integrated Volume Holographic Grating for wavelength stabilization

  • Different beam shaping optics (focusing, collimating) available

  • Installation service and personal introduction on request

  • Turn-key systems available

  • Customized laser modules and fibres on request

2. MB free beam Series HIGH-POWER DIODE LASER

  • High brightness laser for medical, pump and material processing applications

  • Hermetically sealed laser head in potential- free housing

  • Compact dimensions

  • 2 temperature sensors (NTC/PT100)

Optical Data

CW – output power (W)

220

400

Centre wavelength λ (nm)

805–810, 915, 940, 975-9801

Tolerance of λ (nm)

±10 (±3, ±2)2

Spectral width (FWHM) (nm)

< 5 (4)2

Temperature drift of λ3 (nm/K)

~ 0.3 , ~ 0.35, ~ 0.4

Beam Data

Beam size at output plane (FW 1/e2) (mm)

< 12 x 12

< 12 x 12

Divergence (FW 1/e²)

< 14 x 9

< 14 x 9

Electrical Data

Typical operation current (start of lifetime) (A)

57

53

Max. Operation current (start of lifetime) (A)

60

60

Max. Operation current (end of lifetime) (A)

72

72

Typical threshold current (A)

5 - 8

5 - 8

Typical efficiency (%)

45

45

Typical slope efficiency (W/A)

4.2

8.9

Operation voltage (V)

< 10

< 20

Reverse voltage

0

0

Thermal Conditions

Diode operation temperature4 (°C)

+15….30

+15….30

Storage temperature (°C)

-20….+60

-20….+60

Recommended heat sink capacity (W)

> 550

> 1000

Chiller flow capacity5 (l/min)

5

5

Water pressure5 (bar)

4

4

Water temperature5 (oC)

20

20

Other Specifications

Expected lifetime5 (hours)

20,000

20,000

Warranty (years)

1

1

RoHS 2002/95/EC compliant

yes

yes

Dimensions of laser head (connectors not included) (mm)

225x110x63

225x175x65

Weight laser head (kg)

4

6.2

External radiation filter

Typical attenuation @ 1030-1050nm, >70%

Typical attenuation @ 1050-1150nm, >99%

1) Other wavelength on request, 2) optional, 3) Depending on wavelength, 4) Measured by NTC/PT100 at temperature measurement hole defined in drawing, 5) According ISO 17526:2003(E);

 

Optional accessories

Pilot Beam

Pilot beam output power (mW)

> 1

Pilot beam wavelength (nm)

635 ± 5

Pilot beam voltage (V)

3-5

Pilot beam current (mA)

< 120

Monitor Diode

Operation voltage (VDC)

5

Monitor diode signal (V)

0-2

 

3. ST35L32x0.3-808 HIGH-POWER DIODE LASER

  • Compact dimensions

  • Solid industrial design

  • Temperature sensor (NTC & PT100)

  • Passively cooled

  • Long-life laser diode bars

Optical Data

CW – output power (W)

> 35

Centre wavelength λ (nm)

805 – 8101

Tolerance of λ (nm)

± 10 (3)2

Spectral width (FWHM) (nm)

< 5 (4)2

Temperature drift of λ (nm/K)

~ 0.3

Beam Data

Beam size at working distance -length (mm)

32 (±2)

Beam size at working distance – width (mm) (FW 1/e²)

< 0.3 (typ. 0.25)

Working distance (mm)

120 (±5)

Electrical Data

Typical operation current (start of lifetime) (A)

46

Max. Operation current (start of lifetime) (A)

50

Max. Operation current (end of lifetime) (A)

60

Typical threshold current (A)

13

Typical efficiency (%)

41

Typical slope efficiency (W/A)

1.1

Operation voltage (V)

< 2

Reverse voltage

0

Thermal Conditions

Diode operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+60

Recommended heat sink capacity (W)

> 80

Recommended heat sink thermal resistance (K/W)

< 0.1

Other Specifications

Expected lifetime3 (hours)

20,000

Warranty (years)

1

RoHS 2002/95/EC compliant

yes

Dimensions of laser head (connectors not included) (mm)

52x25x18

Weight laser head (g)

130

1)      Other wavelength on request; 2) Optional; 3) According ISO 17526:2003(E)

 

Accessories

  • LDD100-3 diode driver with TEC-cooler

  • Installation service and personal introduction on request

  • Turn-key systems available

  • Customized laser modules on request

 

4. ST120-L45x1-DL808-EX630 HIGH-POWER DIODE LASER

 

  • Compact dimensions

  • Solid industrial design

  • Temperature sensor (NTC & PT100) Optional power monitor diode

  • Simple connection of the internal electronics over provided special connector

  • Passively water cooled

  • Long-life laser diode bars

 

Optical Data

CW – output power (W)

>120

Centre wavelength λ (nm)

805-810 (1)

Tolerance of λ (nm)

± 10 (3) (2 )

Spectral width (FWHM) (nm)

< 8 (5) (2)

Temperature drift of λ (nm/K)

~ 0.3

Beam Data

Line width at working distance (FW 1/e²) (mm)

1.0 +/-0.1

Homogeneous line length at working distance (5% homogeneity) (mm)

> 44.5

Line length at working distance (FWHM) (mm)

< 50

Working distance (mm)

490 +/-25

Homogeneity (Imax-Imin / Imax + Imin)

< 5%

Electrical Data

Typical operation current (start of lifetime) (A)

57

Max. Operation current (start of lifetime) (A)

60

Max. Operation current (end of lifetime) (A)

72

Typical threshold current (A)

5

Typical efficiency (%)

41

Typical slope efficiency (W/A)

4.2

Operation voltage (V)

< 6

Reverse voltage

0

Optional Monitor Diode

Operation voltage (V)

5

Monitor diode signal (VDC)

2

Thermal Conditions

Operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+60

Chiller flow capacity (l/min)

5

Water pressure (bar)

4

Water temperature (°C)

20

Other Specifications

Expected lifetime (3) (hours)

20,000

Warranty (years)

1

RoHS 2002/95/EC and CE compliant

yes

Dimensions of laser head (Water cooled) (mm)

225x110x63

Weight laser head (Water cooled) (kg)

ca. 4

1) Other wavelength on request; 2) Optional; 3) According ISO 17526:2003(E)

 

Accessories

Laser Diode Driver and Water Cooler

Installation service and personal introduction on request

Turn-key systems available

Customized laser modules and fibres on request

 

5. ST200-L60x2-DL808-EX170 HIGH-POWER DIODE LASER

 

l   Homogeneous beam profile

l   Solid industrial design

l   Temperature sensor (NTC / PT100)

l   Optional power monitor diode

l   Simple connection of the internal electronics over provided special connector

l   Passively water cooled

l   Long-life laser diode bars

 

Optical Data

CW – output power (W)

> 200

Centre wavelength λ (nm)

808

Tolerance of λ (nm)

± 10 (3)1

Spectral width (FWHM) (nm)

< 8(5)1

Temperature drift of λ (nm/K)

~ 0.3

Beam Data

Beam size at working distance (mm) (FWHM)

60 ± 3 x 2 ± 0.3

Working distance from exit window (mm)

230 ± 20

Homogenity (p/v)

± 7% (60mm)

± 7% (2mm)

goal ± 5%

Electrical Data

Typical operation current (start of lifetime) (A)

43

Max. Operation current (start of lifetime) (A)

46

Max. Operation current (end of lifetime) (A)

55

Typical threshold current (A)

8

Typical efficiency (%)

40

Typical slope efficiency (W/A)

5.7

Operation voltage (V)

< 12

Reverse voltage

0

Optional Monitor Diode

Operation voltage (V)

5

Monitor diode signal (VDC)

2

Thermal Conditions

Operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+60

Chiller flow capacity (l/min)

5

Water pressure (bar)

4

Water temperature (°C)

15

Other Specifications

Expected lifetime2 (hours)

10,000

Dimensions of laser head (mm)

400x215x70

Weight laser head (kg)

tbd

RoHS 2002/95/EC compliant

yes

1) Optional;

2) According ISO 17526:2003(E)

 

 

6. ST350-L12x0.1-DL808 HIGH-POWER DIODE LASER – LINE GENERATOR

 

l  Homogeneous beam profile

l  Solid industrial design

l  Temperature sensor (NTC / PT100)

l  Optional power monitor diode

l  Simple connection of the internal electronics over provided special connector

l  Passively water cooled

l  Long-life laser diode bars

 

Optical Data

CW – output power (W)

> 350

Centre wavelength λ (nm)

808

Tolerance of λ (nm)

± 10 (3)1

Spectral width (FWHM) (nm)

< 8(5)1

Temperature drift of λ (nm/K)

~ 0.3

Beam Data2

Beam size long axes at working distance (mm) (FWHM)

12.5 ± 1.0

Beam size short axes at working distance (μm) (FW 1/e²)

100 ± 25

Working distance from exit window (mm)

115 ± 15

Homogenity (Imax-Imin/Imax+Imin) over 10mm line length

< 5%

Intensity (kW/cm²)

>20

Electrical Data

Typical operation current (start of lifetime) (A)

43

Max. Operation current (start of lifetime) (A)

50

Max. Operation current (end of lifetime) (A)

60

Typical threshold current (A)

8

Typical efficiency (%)

40

Typical slope efficiency (W/A)

10.0

Operation voltage (V)

<20

Reverse voltage

0

Optional Monitor Diode

Operation voltage (V)

5

Monitor diode signal (VDC)

2

Thermal Conditions

Operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+60

Chiller flow capacity (l/min)

5

Water pressure (bar)

4

Water temperature (°C)

18

Other Specifications

Expected lifetime3 (hours)

20,000

Dimensions of laser head (mm³)

375 x 175 x 65

Weight laser head (kg)

tbd

RoHS 2002/95/EC compliant

yes

We strongly recommend not to mount the laser perpendicular to the application and we recommend a 7° angle to avoid damaging of the laser module by direct back reflection of the laser light.

1) Optional;

2) Beam orientation: long axis perpendicular to ground plate and centrically to exit window

3) According ISO 17526:2003(E)

 

7. ST900-L11x0.1-DL805-EX749 HIGH-POWER DIODE LASER

 

l Homogeneous beam profile

l Solid industrial design

l Optional power monitor diode

l Passively water cooled

l Simple connection for the internal electronics over provided special connector

l Long-life laser diode bars

l Temperature sensor (NTC/ PT100)

 

Optical Data

CW – output power (W)

> 900

Centre wavelength λ (nm)

805

Tolerance of λ (nm)

± 10

Spectral width (FWHM) (nm)

< 10

Temperature drift of λ (nm/K)

~ 0.3

Beam Data

Beam size at working distance (mm) (FWHM)

11.5x0.1

Working distance from exit window (mm)

> 25

Slow axis uniformity ((Imax-Imin) / (Imax+Imin)) (%)

< ± 3

Electrical Data

Typical operation current (start of lifetime) (A)

65

Max. Operation current (start of lifetime) (A)

70

Max. Operation current (end of lifetime) (A)

84

Typical threshold current (A)

10

Typical efficiency (%)

40

Typical slope efficiency (W/A)

18.1

Operation voltage (V)

< 50

Reverse voltage

0

Thermal Conditions

Operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+55

Chiller flow capacity (l/min)

7

Water pressure (bar)

4

Water temperature (°C)

20

Other Specifications

Lifetime1 (hours)

15,000

Dimensions of laser head (mm)

600x200x300

Weigth of laser module (kg) [lbs]

18

RoHS 2002/95/EC compliant

yes

1)      According ISO 17526:2003(E)

 

8. ST1000-L100x2-DL808-EX189 HIGH-POWER DIODE LASER

 

l Homogeneous beam profile

l Solid industrial design

l Temperature sensor (NTC / PT100)

l Optional power monitor diode

l Simple connection of the internal electronics over provided special connector

l Passively water cooled

l Long-life laser diode bars

 

Optical Data

CW – output power (W)

> 1000

Centre wavelength λ (nm)

808

Tolerance of λ (nm)

± 10 (3)1

Spectral width (FWHM) (nm)

< 8(5)1

Temperature drift of λ (nm/K)

~ 0.3

Beam Data

SA beam length at working distance (mm) (FWHM)

95 ± 5

FA beam width at working distance (mm) (1/e²)

2.3 ± 0.3

Working distance from exit window (mm)

290 ± 20

Homogenity (p/v) (over 80mm line length)

± 5%

Electrical Data

Typical operation current (start of lifetime) (A)

40

Max. Operation current (start of lifetime) (A)

46

Max. Operation current (end of lifetime) (A)

55

Typical threshold current (A)

13

Typical efficiency (%)

48

Typical slope efficiency (W/A)

37

Operation voltage (V)

< 2x28

Reverse voltage

0

Optional Monitor Diode

Operation voltage (V)

5

Monitor diode signal (VDC)

2

Thermal Conditions

Operation temperature (°C)

+15….30

Storage temperature (°C)

-20….+60

Chiller flow capacity (l/min)

5

Water pressure (bar)

4

Water temperature (°C)

15

Other Specifications

Expected lifetime2 (hours)

10,000

Dimensions of laser head (mm)

400x280x104

1) Optional

2) According ISO 17526:2003(E)

 

  diode driver       fibers     fiber-coupled diodes

Sintec Optronics Pte Ltd

10 Bukit Batok Crescent #07-02 The Spire Singapore 658079

Tel: +65 63167112 Fax: +65 63167113  

E-mail: sales@sintec.sg sales@SintecOptronics.com

URL: http://www.sintec.sghttp://www.SintecOptronics.com

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