RLT91500G

ROITHNER LASERTECHNIK A-1040 VIENNA, SCHOENBRUNNER STRASSE 7, AUSTRIA TEL: +43 -1- 586 52 43-0 FAX: +43 -1- 586 52 43-44 e-mail: [email protected] http://www.roithner-laser.com RLT91500G TECHNICAL DATA High Power Infrared Laserdiode Structure: AlGaAs quantum well Lasing wavelength: 915 nm typ., multimode Optical power: 500 mW, 1 x 50 µm² aperture Package: 9 mm PIN CONNECTION: 1) Laser diode cathode 2) Laser diode anode and photodiode cathode 3) Photodiode anode NOTE! LASERDIODE MUST BE COOLED! Maximum Ratings (Tc=25°C) CHARACTERISTIC SYMBOL Optical Output Power LD Reverse Voltage PD Reverse Voltage Operating Temperature Storage Temperature Po VR(LD) VR(PD) TC TSTG RATING 500 2 30 -40 .. +50 -70 .. +85 UNIT mW V V °C °C Optical-Electrical Characteristics (Tc = 25°C) CHARACTERISTIC SYMBOL TEST CONDITION MIN TYP MAX UNIT Optical Output Power Threshold Current Operation Current Operation Voltage Lasing Wavelength Spectral Width FWHM Beam Divergence Beam Divergence Differential Efficiency Monitor Current Po Ith Iop Uop λp ∆λ θ// θ⊥ dPo/dIop Im cw cw Po = 500 mW Po = 500 mW Po = 500 mW Po = 500 mW Po = 500 mW Po = 500 mW Po = 500 mW Po = 500 mW 500 mW 80 100 120 mA 500 600 700 mA 1.6 1.8 2.0 V 910 915 920 nm 10 nm 8° 35 40 45 ° 0.8 1.0 1.2 mW/mA 150 350 800 µA ...