OG-B/F 脉冲拾取器_详细资料

产品信息

OG-B/F 脉冲拾取器Compatible with Ti:S and Yb-doped 20-150 MHz ultrafast oscillatorsSuitable for building

OG-B/F 脉冲拾取器
Compatible with Ti:S and Yb-doped 20-150 MHz ultrafast oscillators
Suitable for building Ti:S or Yb ultrafast regenerative amplifiers
Possible operating wavelengths from 200 to 2700 nm
Rise time down to 700 ps
Excellent contrast ratio of >1500:1
Transmission of complete system >90%
Multifuntional control unit with adjustable delay generator
USB control, Windows software+LabView driver
Applications
Time-Resolved Ultrafast Studies
Pump-Probe Spectroscopy
Material and Biological Tissue Processing
Ultrafast Micromachining
Laser Systems Design, Integration and Amplification
Ultrafast Oscillator and Amplifier Pulse Selection
Injection/Ejection of Pulses in Ultrafast Amplifier Systems
Pulse Slicing for Contrast Increase
OEM Integration
Q-Switching
Ultrafast Laser Diagnostics, Accessories and Components
Novel Ultrafast Fiber Laser Development
Amplifier Design
Automation of Complex Experimental Setups
OG-F-D-... OG-B-D-... OG-B-B-... OG-B-R/K-...
Electrooptic crystal DKDP BBO RTP or KTP
Operational wavelength range (standard models) 510-540 nm / 700-1000 nm / 1000-1100 nm / 1250 nm 510-540 nm / 700-1000 nm / 1000-1100 nm / 1250 nm 1000-1100 nm / 1500-1600 nm / 1550+780 nm
Possible custom wavelengths from 340 to 1280 nm from 200 to 2200 nm from 1000 to 2700 nm
Minimum repetition rate of picked pulses single-shot
Maximum repetition rate of picked pulses (standard models) 1 kHz 3 kHz / 10 kHz / 50 kHz / 100 kHz 3 kHz / 10 kHz / 50 kHz / 100 kHz / 200 kHz / 1 MHz
Clear aperture 6 mm 6 mm (up to 20 mm upon request) 2.5 mm (up to 5 mm upon request) 3.5 mm (up to 10 mm upon request)
HV pulse (gate) shape bell-shaped
HV pulse (gate) length
(at level 10%) 3 ns 8 ns
Rise time
(at level 10-90%) 700 ps 3.5 ns
Fall time
(at level 90-10%) 2 ns 3.5 ns
Contrast⁽¹⁾ >1500:1 >700:1 >800:1
Pockels cell voltage up to 10 kV up to 4 kV up to 3 kV
Optical scheme half-wave
(quarter-wave upon request) half-wave/quarter-wave at λ<600 nm; at λ>600 nm - quarter-wave or half-wave with double crystal cell half-wave
(quarter-wave upon request)
Trigger internal/external
Complete system transmission at central wavelength >85% (PC + two Glan-Taylor prisms, default package)
>90% (PC + a Glan-Taylor and a Rochon prism, upon request)
>98% (Pockels cell only)
Input optical train repetition rate 2 MHz …150 MHz with internal or external trigger with optical or electric sync to input train; 1 Hz…2 MHz only with external trigger signal⁽²⁾
Sync source for internal trigger mode optical/electric
Additional control modes by edge / by level / built-in burst generator with internal or external trigger
Channel delay time 0...10 us (up to 1 ms upon request)⁽³⁾ 0...1 us (up to 5 us upon request)⁽³⁾
Cooling passive at up to 3 kHz output rate, water-cooled⁽⁴⁾ at 10 kHz and higher
(1) - energy ratio of a picked and any non-picked pulse. The given contrast values are valid for adjacent pulses;
(2) - when operating with 1 Hz…2 MHz input pulse train, an external trigger signal must be used. Such a signal must lead the optical pulse by 0.25-3 us, must be rigidly in sync with the pulse to be picked and must have jitter of less than 200 ps;
(3) - maximum channel delay time is defined by maximum repetition rate of picked pulses and cannot exceed the temporal distance between adjacent pulses at this frequency;
(4) - the HV generator unit requires cooling to support operating temperature below 35°C. Water cooling is required when operating at output frequency of 10 kHz and more (water flow 1 L/min, water temp. 20-22°C, tap or building-scale supply may be also be used if permitted). Heating power to be dissipated does not exceed 80 W even at the highest frequencies (a water chiller is not included and may be supplied separately);

您可能感兴趣的产品

OG-F-D-...	OG-B-D-...	OG-B-B-...	OG-B-R/K-...
Electrooptic crystal	DKDP		BBO	RTP or KTP
Operational wavelength range (standard models)	510-540 nm / 700-1000 nm / 1000-1100 nm / 1250 nm		510-540 nm / 700-1000 nm / 1000-1100 nm / 1250 nm	1000-1100 nm / 1500-1600 nm / 1550+780 nm
Possible custom wavelengths	from 340 to 1280 nm		from 200 to 2200 nm	from 1000 to 2700 nm
Minimum repetition rate of picked pulses	single-shot
Maximum repetition rate of picked pulses (standard models)	1 kHz	3 kHz / 10 kHz / 50 kHz / 100 kHz	3 kHz / 10 kHz / 50 kHz / 100 kHz / 200 kHz / 1 MHz
Clear aperture	6 mm	6 mm (up to 20 mm upon request)	2.5 mm (up to 5 mm upon request)	3.5 mm (up to 10 mm upon request)
HV pulse (gate) shape	bell-shaped
HV pulse (gate) length (at level 10%)	3 ns	8 ns
Rise time (at level 10-90%)	700 ps	3.5 ns
Fall time (at level 90-10%)	2 ns	3.5 ns
Contrast⁽¹⁾	>1500:1		>700:1	>800:1
Pockels cell voltage	up to 10 kV		up to 4 kV	up to 3 kV
Optical scheme	half-wave (quarter-wave upon request)		half-wave/quarter-wave at λ<600 nm; at λ>600 nm - quarter-wave or half-wave with double crystal cell	half-wave (quarter-wave upon request)
Trigger	internal/external
Complete system transmission at central wavelength	>85% (PC + two Glan-Taylor prisms, default package) >90% (PC + a Glan-Taylor and a Rochon prism, upon request) >98% (Pockels cell only)
Input optical train repetition rate	2 MHz …150 MHz with internal or external trigger with optical or electric sync to input train; 1 Hz…2 MHz only with external trigger signal⁽²⁾
Sync source for internal trigger mode	optical/electric
Additional control modes	by edge / by level / built-in burst generator with internal or external trigger
Channel delay time	0...10 us (up to 1 ms upon request)⁽³⁾		0...1 us (up to 5 us upon request)⁽³⁾
Cooling	passive at up to 3 kHz output rate, water-cooled⁽⁴⁾ at 10 kHz and higher
(1) - energy ratio of a picked and any non-picked pulse. The given contrast values are valid for adjacent pulses; (2) - when operating with 1 Hz…2 MHz input pulse train, an external trigger signal must be used. Such a signal must lead the optical pulse by 0.25-3 us, must be rigidly in sync with the pulse to be picked and must have jitter of less than 200 ps; (3) - maximum channel delay time is defined by maximum repetition rate of picked pulses and cannot exceed the temporal distance between adjacent pulses at this frequency; (4) - the HV generator unit requires cooling to support operating temperature below 35°C. Water cooling is required when operating at output frequency of 10 kHz and more (water flow 1 L/min, water temp. 20-22°C, tap or building-scale supply may be also be used if permitted). Heating power to be dissipated does not exceed 80 W even at the highest frequencies (a water chiller is not included and may be supplied separately);