

						Pockels Cell Drivers

Pockels Cell Drivers - FDM - FDM-W Series Pulsers

Drivers of FDM-W series have specifications similar to FDM series, including both output parameters and input requirements, but are capable of operation in pair into a single Pockels cell. This allows forming of 2 high voltage pulses with the amplitude of 5-13 kV, pulse duration of 3-6 ns and delay between them from 20 ns to several microseconds.

FDM series can include any combination of subvariants:
W	capability of paired operation into a single Pockels cell
K	high contrast output for high-quality optical output
U	ultra-compact drivers with uncompromised performance

Connection Diagram

Reference Models

Model	Output voltage	Load	Rise time	Pulse width		Fall time	Maximum PRF
Model	Output voltage	Load	Rise time	@ 50%	@ 10%	Fall time	Maximum PRF
FDM 5-1W	5 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 1 kHz
FDM 5-5W	5 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 5 kHz
FDM 5-10W	5 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 10 kHz
FDM 5-100W	5 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 100 kHz
FDM 8-1W	8 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1 Hz - 1 kHz
FDM 8-5W	8 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1 Hz - 5 kHz
FDM 8-10W	8 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1 Hz - 10 kHz
FDM 8-100W	8 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1 Hz - 100 kHz
FDM 10-1W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 1 kHz
FDM 10-5W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 5 kHz
FDM 10-10W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 10 kHz
FDM 10-100W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1 Hz - 100 kHz
FDM 13-1W	13 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 1 kHz
FDM 13-5W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 5 kHz
FDM 13-10W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 10 kHz
FDM 13-100W	10 kV	2-5 pf	2-5 ns	4-10 ns	7-12 ns	2,5-5 ns	1Hz - 100 kHz

Sample pulse shapes

Maximum amplitude	Rise time	Fall time	Pulse width
Maximum amplitude	Rise time	Fall time	@ 90%	@ 50%	@ 10%

7,8 kV	2,3 ns	2,7 ns	1,7 ns	4,1 ns	7 ns
12 kV	3,7 ns	3,4 ns	2,8 ns	6 ns	10 ns
12,6 kV	3,6 ns	3,2 ns	2,3 ns	5,6 ns	9 ns