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World of Photonics

June 22-25, 2015
Hall B1, Stand 314
Products
  Flashlamp pumping
Flashlamp drivers
FLD-4U-series
FLD-2U-series
Capacitor chargers
Discharge circuits
Simmer supplies
  Pockels cell driving
Pockels cell drivers
Pockels cell driver boards
High voltage switches
Pulse picker and regen amplifier drivers
  Diode pumping
Laser diode controllers
CW laser diode drivers
Pulsed laser diode drivers
TEC controllers
  Lasers
DPSS lasers
Flashlamp pumped solid-state lasers
OEM laser heads
Diode lasers
Contact
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phones: +375 29 7528064
+375 17 2134051
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Flashlamp drivers

FLD-4U pulsed flashlamp driver

 Applications

  • Flashlamp pumping

 Features

  • pulsed, variable pulse width
  • partial discharge
  • up to 3.5 kW output power
  • up to 1350 V max. output voltage
  • display/touchscreen based user interface as an option
  • Pockels cell driver as an option
FLD-4U flashlamp driver (laser power supply)

 Download PDF user manual

 Description

FLD-4U is a family of flashlamp drivers (syn. laser power supplies) for pulsed flashlamp pumped solid-state lasers such as Nd:YAG, Er:YAG, Alexandrite etc.

Module's input is 230VAC mains, module's output is flashlamp.
Discharge type is partial, pulse shape is "quasi-rectangular". Complete discharge with bell-shaped pulses is available as an option.

A lot of options is available:

  • different output voltages (up to 1350V)
  • different output powers (up to 3500W)
  • different parameters adjustment ranges
  • external/internal triggering
  • display/touchscreen based user interface as an option
  • Pockels cell driver as an option

 How to order?

1. Download the user manual, fill the third page, e-mail it to us
or 2. Select one of typical configurations below (example: FLD-4U-TYPE-8)
or 3. Compose and e-mail to us your own specification


 Typical configurations

  Type-1 Type-2 Type-3 Type-4 Type-5
User interface simple advanced
Max. output power, kW 1.75 3.5 1.75 3.5 3.5
Max. output voltage, V 450
Capacitor battery, uF 28 000
Voltage, V 1 100-450
Pulse width, ms 1 0.05-0.5 0.05-1.0 0.05-0.35 0.05-0.35 0.05-10
Repetition rate, Hz 1 1-50 1-100 1-50 1-100 1-100
Synchro delay, ms 0-0.5
Triggering type serial
Pockels cell driver - QBD-5020-DN

  Type-6 Type-7 Type-8 Type-9 Type-10
User interface simple
Max. output power, kW 1.75 1.75 3.5 1.75 1.75
Max. output voltage, V 500 700 700 900 1200
Capacitor battery, uF 7 000 2 500
Voltage, V 1 100-500 100-700 100-700 100-900 100-1200
Pulse width, ms 1 0.05-0.5 0.05-0.35 0.05-0.5 0.05-0.5 0.05-0.5
Repetition rate, Hz 1 1-50 1-50 1-100 1-50 1-50
Synchro delay, ms 0-0.5
Triggering type serial
Pockels cell driver -
1 These parameters aren't indepenent and cannot achieve their maximum at the same time... See Limitations section of the user manual for further explanations...

 Predefined, non-variable characteristics

Input:
Voltage 230 VAC, single phase
Output:
Output type Pulsed, variable pulse width
partial discharge, quasi-rectangular pulse shape
Protection overvoltage, overheating,
flashlamp breakdown, interlock etc
Cooling Forced air (built-in fans)
Simmer supply SBZ-2008
Capacitor charger PCP-17
Environment:
Operation temperature 0 : +40 C
Storage temperature -20 : +60 C
Humidity 90%, non-condensing
Size (LxWxH) 500x315x172 mm
Weight 10-12 kg (in dependence on configuration)
 
 
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