FDSS 532-Q
Diode Pumped Passively Q-Switched Solid State Laser
• 532 nm
• Pulsed ( ≤1.3 ns)
• > 42 µJ
• Up to 20 kHz
• External and Internal Trigger
• Free Beam or Fiber Coupling
• Single Pulse Operation
biology • biomedicine • chemistry • analytics
Optical Data
FDSS532-Q1
FDSS532-Q2
FDSS532-Q3
FDSS532-Q4_1k
Wavelength
532 nm
Pulse Energy
> 2 µJ @ 15 kHz
> 6 µJ @ 10 kHz
> 20 µJ @ 1 kHz
> 42 µJ @ 1 kHz
Peak Power
> 1.5 kW @15kHz
> 4.5 kW @10kHz
> 15 kW @ 1kHz
> 30 kW @ 1 kHz
Pulse Repetition Rate
≤20 kHz
≤10 kHz
≤2.5 kHz
≤1 kHz
Pulse Width, FWHM
≤1.3 ns
Polarization Ratio
> 100:1 vertical
Pulse Energy Drift 1)
< ± 5 %
< ± 5 %
< ± 5 %
< ± 5 %
Pulse-To-Pulse RMS 2)
< 3% @15kHz
< 2% @10kHz
< 2% @1kHz
< 2% @1kHz
Laser Classification
3B / IIIb
3B / IIIb
3B / IIIb
3B / IIIb
Optical Output
Spatial Mode
TEM00
Beam Divergence, 2Θ
< 3.5 mrad
< 3.5 mrad
< 3.5 mrad
< 4.5 mrad
Beam Diameter
250 ± 50 µm
260 ± 50 µm
300 ± 80 µm
400 ± 100 m
Electrical Data
Power Consumption
15 W (max.40 W)
17 W (max.40 W)
20 W (max.70 W)
40 W (70 W)
Operating Voltage
12 V DC
Line Voltage
90 - 265 V AC
Marking
Interfaces
RS 232, USB
External Trigger (TTL, rising edge) single shot (pulse on demand) – max. repetition rate
Interface for TTL-control and power monitor
Miscellaneous Options
Warm-up Time < 5 min
Operating Temperature 18 - 38 °C
Stand-alone system (incl. key-switch, heat-sink, manual shutter; CDRH compliant)
Synchronization signal output (rise time < 2 ns)
Fiber coupling for fiber with core diameter > 70 µm (Q4 100µm)
Manual shutter or electrical beam blocker
External beam expander (e.g. 3x)
Manual or electrical attenuator on request
Manual or electrical driven wavelength switch 532 nm / 1064 nm
Closed loop operation for pulse energy on request
1) Drift over 6 hours, energy averaged over 10 sec after 5 min of continuous operation, temperature variation ± 3 °C and < 3 °C/hour.
2) RMS over 1000 pulses after 5 min of continuous operation.
商品属性 [波长] 532nm [脉宽] ≤1.3 ns [峰值功率] > 4.5 kW @10kHz [重复频率] ≤10 kHz [单脉冲能量] > 6µJ @ 10 kHz