Pockels Cell Driver "PCD-41"

Pockels Cell Driver "PCD-41"

HV rectangular pulse

Output voltage amplitude:
1300 ÷ 2000 V
1300 ÷ 2000 V
1800 ÷ 2800 V
2600 ÷ 3800 V
3600 ÷ 4800 V 
Quantity
1
$800
$900
$1200
$1500
2
$714
$800
$1070
$1350
5
$636
$715
$955
$1200
10
$600
$670
$900
$1130
Generation of high voltage quasi-rectangular pulses with nanosecond rising and falling edges. HV output duration is determined by trigger pulse duration. Driver can be used for ultrafast optical beam modulation and deflection, control of laser regenerative amplifiers and pulse pickers.

PCD-41 — HV pulse duration is determined by duration of one external trigger pulse. 
PCD-41T — HV pulse duration is determined by delay between rises of two external trigger pulses.
PCD-41P — HV pulse duration (2 ÷ 10 ns) is controlled by the built-in potentiometer. 

For HV output voltage more than 4800 V use the PCD-04-5800 driver.
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Features

  • Quasi-rectangular high voltage pulse
  • Nanosecond rise and fall times
  • Controlled pulse duration
  • Pulse jitter is less than 200 ps
  • Built-in pulsed high voltage source
  • Pulse amplitude adjustment by trimmer or external analog signal
  • Additional output signal for HV pulse amplitude measurement
  • Low voltage power supply 12 V
  • Trigger pulse 5 V, impedance 50 Ω
  • Pulse repetition rate up to 1000 Hz

Specifications

Output high voltage amplitudе:
PCD-41-4800 
3600 ÷ 4800 V
PCD-41-3800
2600 ÷ 3800 V
PCD-41-2800
1800 ÷ 2800 V
PCD-41-2000 
1300 ÷ 2000 V
Unevenness of the amplitude on the plateau 
< 5 %
Output voltage pulse-to-pulse instability
< 1 %
 Max pulsed current 
20 A
Optimal load capacitance 
4 ÷ 10 pF
HV pulse rise time
2 ± 1 ns
HV pulse fall time
2 ± 1 ns
 HV pulse duration
2 ÷ 600 ns
Max HV pulse repetition rate
1000 Hz
Trigger voltage (input impedance is 50 Ω)
5 ± 0.5 V
Output pulse delay vs. trigger pulse
16 ± 3 ns
HV pulse jitter
< 0.2 ns
 External power supply voltage
12 ± 4 VDC
 External power supply current
500 mA
Operating temperature range
–40 ÷ +60 °C
 Dimensions
80 × 50 × 15 mm
Mounting hole pattern (Ø 3.2 mm)
74 × 44 mm
Weight (OEM version)
100 g

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Engineering and development of laser system electronics: high-voltage drivers, delay generators, laser diode driver power supplies.

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