DFB AND FP LASER DIODES

DFB Laser Diodes

DFB laser diodes show unique device performance to meet the requirements of many customers. Their high side mode suppression ratio (SMSR) and high spectral purity make them perfectly suited for applications like gas sensing. Mode hop free DFB emission with a high side mode suppression ratio around 35 dB is guaranteed for the device in the entire specified temperature and current range of operation.
Customer specific facet coating and customer specific wavelengths are available on request.

Part No. Wavelength Output Power Note Data sheet
DFB-760-10 760 nm 10 mW request
DFB-852-30 852 nm 50 mW request
DFB-935-50 935 nm 50 mW
DFB-1368-5 1368 nm 5 mW request
DFB-1654-5 1654 nm 5 mW request
DFB-1742-5 1742 nm 5 mW request
DFB-1805-5 1805 nm 5 mW
DFB-1877-5 1877 nm 5 mW request
DFB-1910-5 1910 nm 5 mW
DFB-2004-3 2004 nm 3 mW
DFB-2050-3 2050 nm 3 mW
DFB-2330-3 2330 nm 3 mW
DFB-2640-2 2640 nm 2 mW
DFB-2735-2 2735 nm 2 mW

Package options:

Option A: TO-5 with TEC and thermistor
Option B: TO-8 with TEC and thermistor
Option C: TO-8 with TEC and thermistor with cap and ZnSe window
Option D: butterfly package (760 nm up to 2.3 um) with TEC and thermistor
Option E: C-mount
Option F: TO-5 no cap

FP Laser Diodes

FP laser diodes are available in a wide spectral range from 750 nm up to 3000 nm. Typical applications range from the use in external cavity optical systems up to range finding systems and high resolution analytical sensing systems.
Customer specific facet coating and customer specific wavelengths are available on request.

Part No. Wavelength Output Power Note Data sheet
FP-760-22 760 nm 22 mW request
FP-852-45 852 nm 45 mW
FP-935-75 935 nm 75 mW request
FP-1368-7 1368 nm 7 mW request
FP-1654-7 1654 nm 7 mW
FP-1742-7 1742 nm 7 mW request
FP-1805-7 1805 nm 7 mW request
FP-1877-7 1877 nm 7 mW request
FP-1910-7 1910 nm 7 mW
FP-2004-4 2004 nm 4 mW request
FP-2050-4 2050 nm 4 mW request
FP-2330-4 2330 nm 4 mW
FP-2640-3 2640 nm 3 mW request
FP-2735-3 2735 nm 3 mW
FP-2760-3 2760 nm 3 mW request

Package options:

Option A: TO-5 with TEC and thermistor
Option B: TO-8 with TEC and thermistor
Option C: TO-8 with TEC and thermistor with cap and ZnSe window
Option D: butterfly package (760 nm up to 2.3 um) with TEC and thermistor
Option E: C-mount
Option F: TO-5 no cap

DFB Quantum Cascade Laser Diodes

DFB quantum cascade laser diodes (DFB-QCL), 5.6 mm or 9.0 mm as standard package, high side mode suppression, high spectral purity, pulsed mode operation at room temperature.
Special gas sensing wavelengths on request

Part No. Wavelength Output Power Note Data sheet
DFB-QCL-5250-100 5250 nm 100 mW request
DFB-QCL-7350-20 7350 nm 20 mW request
DFB-QCL-8450-30 8450 nm 30 mW request
DFB-QCL-8770-10 8770 nm 10 mW request
DFB-QCL-9120-100 9120 nm 100 mW
DFB-QCL-11600-20 11600 nm 20 mW request
DFB-QCL-13150-100 13150 nm 100 mW request
DFB-QCL-13500-80 13500 nm 80 mW request
DFB-QCL-13900-1 13900 nm 1 mW request

Package options:

Option A: TO-5 with TEC and thermistor
Option B: TO-8 with TEC and thermistor
Option C: TO-8 with TEC and thermistor with cap and ZnSe window
Option D: butterfly package (760 nm up to 2.3 um) with TEC and thermistor
Option E: C-mount
Option F: TO-5 no cap

FP Quantum Cascade Laser Diodes

FP quantum cascade laser diodes (FP-QCL), 5.6 mm or 9.0 mm as standard package, pulsed mode operation at room temperature.
Special gas sensing wavelengths on request

Part No. Wavelength Output Power Note Data sheet
FP-QCL-5250-100 5250 nm 100 mW request
FP-QCL-7350-20 7350 nm 20 mW request
FP-QCL-8450-30 8450 nm 30 mW request
FP-QCL-8770-10 8770 nm 10 mW request
FP-QCL-9120-100 9120 nm 100 mW
FP-QCL-11600-20 11600 nm 20 mW request
FP-QCL-13150-100 13150 nm 100 mW request
FP-QCL-13500-80 13500 nm 80 mW request
FP-QCL-13900-1 13900 nm 1 mW request

Package options:

Option A: TO-5 with TEC and thermistor
Option B: TO-8 with TEC and thermistor
Option C: TO-8 with TEC and thermistor with cap and ZnSe window
Option D: butterfly package (760 nm up to 2.3 um) with TEC and thermistor
Option E: C-mount
Option F: TO-5 no cap

MOQ: 1 piece

Roithner Lasertechnik GmbH, Wiedner Hauptstraße 76, A-1040 Vienna, Austria, Tel.: +43 1 586 52 43 - 0, Fax +43 1 586 52 43 - 44