Sacher Lasertechnik Group - Anti-Reflection-Coated Laser Diodes

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		Littman Series

		Littrow Series

		Dimensions: G1 G2, G3, C1, C2

Home: Products > Laser Diodes > AR Coated Lasers > Specifications
Anti-Reflection Coated Diode Lasers, Single Mode

Description:
Anti-Reflection Coated Diode Lasers are Fabry Perot Diode Lasers which are performed with a high quality (class D) AR coating for one laser facet. The reflectivity is specified as R < 5E-4, typical values are R < 5E-5. These AR coated diode lasers are specially designed for external cavity application.

Please note that Littrow and Littman/Metcalf configurations have different requirements on diode lasers. Therefore, we are using different types of diode lasers for Littrow and Littman/Metcalf configuration.

The original output power before AR coating is typically about 2 to 4 times above the given value in the table. The given power and tuning values depend on details of the cavity configuration. We cannot guarantee the values within a custom designed cavity. Please find our specifications in the table below.

Model #

Lambda / nm

Tuning / nm

P Littrow / mW

P Littman / mW

Width / µm

Div. q_|_

Div. q||

Pol.

Pin- Code

SAL-0405-015

405

n/a

SAL-0635-005

635

n/a

SAL-0635-010

635

n/a

SAL-0645-005

645

n/a

SAL-0645-010

645

n/a

SAL-0655-003

655

n/a

SAL-0655-025

655

n/a

SAL-0665-005

665

n/a

SAL-0665-025

665

n/a

SAL-0675-005

675

n/a

SAL-0675-015

675

n/a

SAL-0685-005

685

n/a

SAL-0685-025

685

n/a

SAL-0740-003

740

n/a

SAL-0740-010

740

n/a

SAL-0765-010

765

n/a

SAL-0765-040

765

n/a

SAL-0770-020

770

n/a

SAL-0770-040

770

n/a

SAL-0780-020

780

n/a

SAL-0780-040

780

n/a

SAL-0780-030

780

n/a

SAL-0780-100

780

100

n/a

SAL-0795-030

795

n/a

SAL-0795-050

795

n/a

SAL-0810-030

810

n/a

SAL-0810-050

810

n/a

SAL-0810-100

810

100

n/a

SAL-0820-030

820

n/a

SAL-0830-050

830

n/a

SAL-0830-100

830

100

n/a

SAL-0850-030

850

n/a

SAL-0850-050

850

n/a

SAL-0850-100

850

n/a

SAL-0870-030

875

n/a

SAL-0870-050

875

n/a

SAL-0920-030

920

n/a

SAL-0920-080

920

n/a

SAL-0960-030

960

n/a

SAL-0960-060

960

n/a

SAL-1020-030

1020

n/a

SAL-1020-060

1020

n/a

SAL-1060-030

1060

n/a

SAL-1060-060

1060

n/a

SAL-1080-030

1080

n/a

SAL-1080-060

1080

n/a

SAL-1260-005

1260

n/a

SAL-1260-010

1260

n/a

SAL-1310-005

1310

n/a

SAL-1310-010

1310

n/a

SAL-1330-005

1330

n/a

SAL-1330-010

1330

n/a

SAL-1380-005

1380

n/a

SAL-1380-010

1380

n/a

SAL-1450-005

1480

n/a

SAL-1450-010

1480

n/a

SAL-1520-005

1520

n/a

SAL-1520-010

1520

n/a

SAL-1550-005

1550

n/a

SAL-1550-010

1550

n/a

SAL-1630-005

1630

n/a

SAL-1630-010

1630

n/a

SAL-1650-005

1650

n/a

SAL-1650-010

1650

n/a

Legend:

Lambda
Wavelength / nm
Uop Operation Voltage / V

P
Output Power / mW
Div.q_|_ Beam Divergence / FWHM

Width
Emitter Width / µm
Div. q|| Beam Divergence / FWHM

Ith
Threshold Current / mA
Pol. Polarization

Iop
Operation Current / mA
Pin Code Type of Laser Carrier