Pockels Cell Driver "PCD-21P"

Pockels Cell Driver "PCD-21P"

HV bell-like pulse

Quantity
Price
1
$770
2
$690
5
$610
10
$570
High voltage bell-shaped pulses with nanosecond duration for pulse picking and controlling an electro-optical Q-switch in solid-state lasers. Moreover, HV pulse duration can be extended to 10 ns using our new PCD-41P driver with a quasi-rectangular HV output pulses.
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Features

  • HV pulse duration 2 ÷ 4 ns
  • Low voltage power supply
  • Built-in pulsed high-voltage source
  • Reduced electro-magnetic noise due to bipolar HV pulse relative to common ground
  • Ultra-compact design and light weight
  • Positive logical level trigger 3 ÷ 8 V
  • Output pulse amplitude adjustment by built-in potentiometer or by external signal
  • Additional output signal for HV pulse amplitude measurement

Specifications

Output voltage amplitude
PCD-21P-2200
1500 ÷ 2200 V
PCD-21P-3000
1800 ÷ 3000 V
PCD-21P-3600
2400 ÷ 3600 V
Output voltage pulse-to-pulse instability
 1 %
Max pulse current
 20 A
Max load capacitance
 20 pF
HV pulse rise time
 1 ÷ 2 ns
HV pulse fall time
 1.2 ÷ 2.2 ns
HV pulse duration (factory-set)
2 ÷ 4 ns
Max HV pulse repetition rate
 2 kHz
Trigger voltage (input impedance is 200 Ohms)
3 ÷ 8 V (5 V)
Output pulse delay vs. trigger pulse
10 ÷ 15 ns
HV pulse jitter
< 0.1 ns
Supply voltage
4.5 ÷ 5.5 V (5 V)
DC supply current at maximum output pulse voltage:
at a repetition rate of 1 kHz
 300 mA
at a repetition rate of 2 kHz
 450 mA
Operating temperature range
 -40 ÷ +60 °C
Operations without failure 
  > 4 × 1011 
Dimensions
 30 × 50 × 8 mm3
Mounting hole pattern (Ø 3.2 mm)
24 × 44 mm

Documentation

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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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