roithner lasertechnik schoenbrunner strasse 7, vienna, austria tel: +43 -1- 586 52 43-0 fax: +43 -1- 586 52 43-44 office@roithner-laser.com www.roithner-laser.com RLT1610-100MPG technical data pulsed infrared laser diode lasing mode structure: multi mode lasing wavelength: typ. 1610 nm optical pulse power: 100 mw package: 9 mm (sot-148) pin connection: 1) laser diode cathode 2) laser diode anode 3) not connected absolute maximum ratings (tc = 25c) characteristic symbol rating unit optical pulse power p o 150 mw ld reverse voltage v r(ld) 1.5 v pd reverse voltage v r(pd) - v operating temperature t c -20 .. +40 c storage temperature t stg -40 .. +70 c optical-electrical characteristics (tc = 25c) characteristic symbol test condition min typ max unit emitting aperture a pulsed mode 1 x 200 m2 optical pulse power p o t p = 1 s 100 mw lasing wavelength p p op = 100 mw 1605 1610 1615 nm threshold current i th pulsed mode 0.8 1.0 1.1 a pulse current i op p op = 100 mw 2.9 3.0 3.2 a pulse length t p p op = 100 mw 5 200 1000 ns pulse repetition rate p r p op = 100 mw 50 khz duty cycle d p p op = 100 mw 5 % spectral width fwhm ? p op = 100 mw 1.1 2.3 2.6 nm beam divergence // p op = 100 mw 10 15 20 beam divergence p op = 100 mw 25 30 40 note! laserdiode must be cooled!
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