PCD-UHR series OEM Cavity Dumper Drivers
Pockels cell dirver CD-UHR has been designed for CW laser pulse slicing
Pockels cell driver PCD-UHR has been designed for OEM applications in CW laser pulse slicing.
Features
- Fast HV rise/fall time <7 ns for 2.5 kV pulse
- HV pulse amplitude up to 6 kV
- Pulse repetition rate up to 3.5 MHz (on request)
|
Model
|
PCD-UHR
|
PCD-UHR-5 |
PCD1-UHR-5 |
| Maximum high voltage (HV) pulse amplitude |
3 kV (4 kV as option) |
3 |
3.8 |
|
Polarity
|
Positive
|
||
|
HV pulse rise time (Fig.7)
|
< 7 ns
|
< 7 ns |
< 8 |
|
HV pulse fall time (Fig.9)
|
< 7 ns
|
< 7 ns |
< 8 |
|
HV pulse duration, ns
|
100...1000
|
100...1000 |
100...10000 |
|
Maximum HV repetition rate, kHz
|
1000
|
5 |
5 |
|
External triggering pulse duration, ns
|
>100
|
||
|
External triggering pulse amplitude, V
|
3-5 V (50 Ohm load)
|
||
| Control diagram |
Fig. 4 |
Fig.4 |
Fig. 5 |
|
External triggering pulse rise time, ns
|
< 20
|
||
|
HV pulse delay, ns
|
40-50
|
||
| External powering requirements: | |||
|
high voltage supply (depends on required output voltage)
|
up to 3 kV (4 kV),
60 W* |
up to 3 kV, |
up to 3.8 kV, |
| low voltage DC supply |
12 ± 0.5 V, < 150 mA 14...25 V, < 150 mA, on request |
||
|
Dimensions
|
63x 94 x26.5, see Fig. 10
|
67x82x28 |
56x112x25 |
| Picture |
Fig.1 |
Fig.2 |
Fig.3 |
* 40W if voltage does not exceed 1.5kV up to 500 MHz
Driver needs to be mounted on heat dissipating or transferring surface
Heat sink temperature needs to be lower 35 °C in all regimes of operation
Inquire for custom versions of drivers even if your requirement exceed indicated parameters here.