MOPA 355-500mW
Diode pumped passively Q-switched solid state laser
• 355 nm
• Single Pulse
• ≤ 1.1 ns
• 1 – 20 kHz
• > 500 mW
• External / Internal Trigger Mode
biology biomedicine chemistry analytics Optical Data
Wavelength
355 nm
Average Power
> 500 mW @ 15 kHz
Pulse Energy
> 35 µJ @ 15 kHz
Beam Divergence (full angle)
< 3.0 mrad
Beam Ellipticity
< 2:1
Beam Diameter
0.7 ± 0.3 mm (at laser exit)
Spatial Mode
TEM00
Pulse Repetition Rate (with external trigger)
1 Hz - 20 kHz
Pulse Width (FWHM)
≤ 1.1 ns
Polarization Ratio
> 100:1, vertical
Pulse Energy Stability (averaged over 8 hrs)
< ± 3 % @ 15 kHz
Pulse-to-Pulse Energy Stability (over 60 sec)
< ± 8 % (< 2.5 % rms) @ 15 kHz
Laser Classification
4 / IV
Optical Output
Free Beam
Electrical Data
Electrical Power Consumption
< 250 W
Line Voltage
90 - 265 V AC (50-60 Hz)
Interface
USB
BNC connector for external triggering (TTL)
SMB connector for 24 V DC output
Miscellaneous
Warm-up Time
< 10 min
Operating Temperature
18 - 38 °C
Laser Head Size
61 x 120 x 314 mm (H x W x L)
Stand-Alone Unit Size
184 x 343 x 375 mm (H x W x L)
Options
Multimode fiber coupling
Synchronization signal output (rise time < 2 ns)
Electrical or manual wavelength switch (355nm – 532nm) or electrical beam blocker
External telescope (beam expander) / Electrical or manual attenuator
商品属性 [波长] 355nm [脉宽] ≤ 1.1 ns [重复频率] 1 Hz - 20 kHz [单脉冲能量] > 35 µJ @ 15 kHz [平均功率] > 500 mW @ 15 kHz