QLD1051-6410

QLD1051-6410 1064 nm DFB laser coaxial package with pigtail Preliminary C00069-01 March 2012 1. DESCRIPTION The QLD1051-6410 is a 1064-nm distributed feedback (DFB) laser suitable for CW and pulsed seed source for fiber lasers and sensing applications. The laser is assembled into a coaxial package with standard single mode fiber pigtail. 2. FEATURES  Single longitudinal mode operation at 1064 nm  Coaxial package with fiber pigtail APPLICATION  Seeder for fiber lasers  Sensing ABSOLUTE MAXIMUM RATING PARAMETER Optical Output power LD Forward Current LD Reverse Voltage Operation Temperature Storage Temperature Lead Soldering Temperature (5 s) SYMBOL Pf IF VRLD Tc Tstg Tsld RATING 30 150 2 10 to 50 -40 to 85 230 UNIT mW mA V C C C 3. 4. 5. OPTICAL AND ELECTRICAL CHARACTERISTICS (TLD = 25°C, unless otherwise specified) MIN TYP MAX UNIT 1062 1064 1066 nm 10 mW 15 mA 40 100 mA 1.2 2.0 V 40 dB TBD nsec TBD mW PARAMETER Peak Wavelength Fiber Output Power Threshold Current Operation Current Operation Voltage Sidemode Suppression Ratio Pulse width Pulsed peak power SYMBOL p Pf Ith Iop Vop SMSR PW Ppf TEST CONDITION CW, Pf =10 mW CW CW CW, Pf =10 mW CW, Pf =10 mW CW, Pf =10 mW 5 nsec, 100kHz 1/2 QLD1051-6410 6. OUTLINE DRAWING AND PIN CONFIGURATION C00069-01 All dimentions in milimeters 7. NOTICE  Safety Information This product is classified as Class 3B laser product, and complies with 21 CFR Part 1040.10. Please do not take a look at laser lighting in operations...