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100 mW High-Power Long-Lifetime Green Laser
The GDL-8 series from II-VI is one of our most popular continuous wave (CW) diode-pumped solid-state (DPSS) lasers, now available at 100 mW, 200 mW, and 300 mW. Its unique multilayer crystal structure enables high polarized power and stable output in a miniature package (diameter, 12 mm). Using patented spatial filter technology, the laser locks its transverse mode over a wide power and temperature range, ensuring a stable and high-quality beam output. Furthermore, II-VI’s patented multilayer crystal design achieves a long lifetime of >10K hours. With these excellent characteristics, the GDL-8 series is ideal for high-throughput DNA sequencing, laser displays, and other applications.
PRODUCT OVERVIEW
GDL-8-0100-00H-00-B
CONTACT [email protected]
WEBSITEii-vi.com Rev. 01
© 2019 II-VI IncorporatedLegal notices: ii-vi.com/legal
Features■ Compact size■ Low noise■ Good beam quality■ Auto power control function■ High stability■ High reliability
Applications■ Biomedicine■ Life sciences■ Laser displays
1Non-condensing.
100 mW High-Power Long-Lifetime Green Laser
Product Specifications
Parameter Min Typical Max ConditionsOpticalWavelength 531 nm 532 nm 533 nmOutput Power 90 mW 100 mW 110 mW Case temperature, 25°CPower Stability - ±2% ±5% APC, 2 h @ constant temp.Operating Temperature (case) Recommended temperature on data sheet Within 15~30°CResidual IR - - 1%Beam Diameter (at output window) 0.2 mmBeam Divergence (full angle, 1/e2) - 6 mrad 10 mradRoundness 80% 90% 100%M Squared - 1.1 1.3ElectricalLD Working Current - 1300 mA 2500 mA 100 mW at recommended temperatureLD Working Voltage 1.9 V 2.2 V 2.5 VMonitor Current 320 µA 700 µA 1250 µA 100 mW at recommended temperatureGDL Power Consumption - 2.86 W 6.25 WMechanical
Laser Head Dimensions
Length 22.0 mm 22.2 mm 22.4 mmDiameter 11.98 mm 12.00 mm 12.02 mm
Beam Alignment Tolerance
Off-Axis Angle 10 mrad 17.5 mradPosition (∆r) 0.2 mm 0.3 mm
Laser Weight 5.8 gReliabilityStorage Humidity 5%~85% RH1
Storage Temperature -40 to 85°CShock 1500 g, 0.5 ms, 6 shocks, 3 axes, 2 shocks/axisVibration 20~2000 Hz, 0.02 g2/Hz, 3 axes, 1 h/axisExpected Lifetime (MTTF) 10,000 h - - At rated power & room temp.
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Temperature (°C)
Pow
er (m
W)
Power & Operating Current vs. Temperature
Ope
ratin
g cu
rren
t (m
A)
Power Stability
Time (min)
Out
put P
ower
(mW
)
100 mW High-Power Long-Lifetime Green Laser
Dimensions and Pin Configuration (Unit: mm)
Typical Output Performance
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