FQSS 266-Q
Diode Pumped Passively Q-Switched Solid State Laser
266 nm
Pulsed ( ≤1.0 ns)
Up to 12 µJ
Up to 20 kHz
External and Internal Trigger
Free Beam
Single Pulse Operation
biology • biomedicine • chemistry • analytics
Optical Data
FQSS266-Q1
FQSS266-Q2
FQSS266-Q3
FQSS266-Q4_1k
Wavelength
266 nm
Pulse Energy
> 0.3 µJ @15kHz
> 0.8 µJ @10kHz
> 6 µJ @1kHz
> 12 µJ @1kHz
Peak Power
> 0.3 kW @15kHz
> 0.8 kW @10kHz
> 6 kW @1kHz
> 12 kW @1kHz
Pulse Repetition Rate
≤20 kHz
≤10 kHz
≤2.5 kHz
≤1 kHz
Pulse Width, FWHM
≤1.0 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
4 / IV
4 / IV
4 / IV
4 / IV
Optical Output
Spatial Mode
TEM00
Beam Divergence, 2Θ
< 2 mrad
< 2 mrad
< 2 mrad
< 2mrad
Beam Diameter
800 ± 200 µm
800 ± 200 µm
800 ± 200 µm
900 ± 200 m
Electrical Data
Power Consumption
15 W (max.40 W)
17 W (max.40 W)
20 W (max.70 W)
40 W (max.70 W)
Operating Voltage
12 V DC
Line Voltage
90 - 265 V AC (50 – 60 Hz)
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
Warm-up Time
< 5 min
Operating Temperature
18 - 38 °C
Options
Stand-Alone system (incl. key-switch, heat-sink and manual shutter; CDRH compliant)
Synchronization signal output (rise time < 2 ns)
External beam expander (e.g. 3x)
Manual shutter or electrical beam blocker
Manual or electrical driven wavelength switch 266 / 532 nm
Manual or electrical attenuator
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] 266nm [脉宽] ≤1.0 ns [峰值功率] > 0.3 kW @15kHz [重复频率] ≤20 kHz [单脉冲能量] > 0.3 µJ @15kHz