LDM 200 Optoelectronics & Engineering Services Laser Diode Module HIGHLIGHTS APPLICATIONS • Excellent beam quality TEM00 • Small size φ14mm x 42mm • Flexible fibre coupled • Options • collimated or fixed focus length • Industrial metrology • Machine alignment • Quality control • OEM • linear or circular polarization PROPERTIES FIELDS OF APPLICATION The LDM200 series of laser diode modules are fibre coupled allowing flexible installation and separation of the electrical and optical sections of your design. These compact, high quality, laser diode modules may be used for industrial metrology and machine alignment applications. The excellent beam quality provides for high reproducibility independant of module rotation. The rugged design is adapted to industrial applications and provides for very high pointing stability. High quality optics and precision adjustment provide for excellent beam quality and very long collimation distances of 50m and more. Customized fixed focus distances may also be provided. The option of choice of polarization is unique and provides many advantages in measurement reproducibility in metrological applications. In OEM applications, the small size of the source allows for simple integration. LDM200englRevC.doc The LDM200 has an exit beam diameter of 5mm. Smaller and larger diameters are available on request. Artifex Engineering Dortmunder Str. 16 - 18 26723 Emden, Germany Tel: +49-(0)4921-58908-0 Fax: +49-(0)4921-58908-29 mail: [email protected] http://www.afx-eng.com

ABSOLUTE MAXIMUM RATINGS (TOP = 25°C ± 2°C) Parameter Symbol Reverse Voltage laser diode Min. Max. Unit VR 2 V Reverse Voltage monitor diode Vmon 30 V Operating Temperature Top -10 +60 °C Storage Temperature Tstg -40 +70 °C ORDERING INFORMATION Full order code: LDM200 Options 658nm 1-50m U L C B U M d Please specify Polarization (p) p Others on request Focal length (f) ff Description Wavelength (w) www unpolarized linear circular bare diode pins unmodulated driver modulated driver Driver (d) For example, a module with 658nm wavelength, a strongly collimated, circularly polarized output and bare...

OPTICAL AND ELECTRICAL CHARACTERISTICS Parameter Symbol Condition Min. Fibre Optical Power Pf PM Fibre 5 Peak Wavelength1 Lp Pf=5mW 650 Pointing Stability Typ. T∆θ Max. Unit mW 658 nm 5 µrad/°C 0.5 Pointing accuracy ∆θ 665 ° Threshold Current Ith CW <30 50 mA Operating Current Iop Pf=5mW 45 55 mA Operating Voltage Vop Pf=5mW 2.4 2.8 V Monitor Current Imon Pf=5mW 0.1 0.3 0.5 mA Pf=5mW, linear polarized option 100:1 Polarization Pf=5mW, circular polarized option PINNING 1 Other wavelengths upon request. 1.2:1

Notice Artifex Engineering reserves the right to make changes to its products or to discontinue any product or service without notice and advises customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement and limitation of liability. Customers are responsible for their applications using Artifex Engineering components. Artifex Engineering...