Showing all 11 results

500 A -100 V pulsed power supply for QCW diodes

 Bernard Azout

Key Features:

  • Reliable – Industrial grade components
  • Universal AC input: 115-230 VAC / 50-60 Hz
  • Diode voltage: 0 to 100 V
  • Floating outputs
  • 2 channels option, independent (2×500 A) or paralleled (1×1000 A)
  • High efficiency: 80% typical from AC input
  • Output overvoltage, overcurrent, short-circuit & open circuit protection
  • Touch screen functions: pulse parameters, protection level settings, measurement & error readings
  • Communication interface: all settings and measures available through I2C, SPI, CAN or Ethernet

High power laser diode driver – 36 V/21 A with TEC & Air Cooling

 Bernard Azout

Key Features:

  • Ultra-stable laser power for short and long term operations
  • Up to 200 W CW power with new generation laser diodes
  • This product can work in both CW or Pulsed mode.
  • Highly efficient (> 80 % from plug)
  • Can be configured for several laser diodes mounted in series
  • Automatic fan regulation for quiet operation at low power
  • Photodiode power monitoring input
  • ACC (Automatic Current Control) and APC (Automatic Power Control) modes
  • Smart control (USB interface & GUI) with many available libraries (LabVIEW, DLLs, Hexa, Python)

High speed laser diode driver

 Bernard Azout

Key Features:

  • Direct modulation of nanosecond laser pulses with any shape
  • Built-in pulse AWG with internal or remote triggering
  • 0 to 1.6 A output current with 16 bit/48 dB/30 μA resolution
  • Integrated TEC controller with over temperature protection
  • A special thermal interface is included which do not require any thermal grease.
  • Special mode for laser diode “gain switch peak” suppression
  • Two versions for either direct modulation or external modulation (see spec table and pictures)
  • 3 Integrated Pulse Delay Generators
  • GUI software and several libraries software integration (LabVIEW, DLLs, Hexa, Python)

Laser diode driver: Tapered amplifier controller LDD605

 Miki Iluz

Key Features:

  • Low noise diode current source, up to 8A and 5V
  • Temperature controller with TEC driver up to 60W
  • Fully adjustable digital PID temperature servo
  • Modulation 100mA modulation depth, 40kHz bandwidth
  • Ergonomic controls, LCD display
  • Computer control via ethernet and USB interfaces
  • Photodetector input for laser power monitoring
  • Safety features:
    • Key start
    • External interlock
    • Current and temperature limits
    • Photodetector limits
  • Full set of cables
  • Compact 25 x 8 x 29 cm, 2.4 kg

OC2 and OC3 temperature controllers

 Bernard Azout

Key Features:

 

  • Simple push button interface
  • Stand alone benchtop operation or via PC interface
  • Operating temperatures from ~30 to 200°C
  • Set Point stability ±0.01°C
  • Set Point resolution ±0.01°C
  • PID Control; offers maximum stability
  • Auto Detect feature for all Covesion ovens
  • Maximum set point of 250°C available on request

 

Pulsed laser diode driver

 Bernard Azout

Key Features:

  • The users have complete control of the pulsing parameters, including amplitude, pulse width from 1 ns to CW, repetition rate, temperature set points etc.
  • It includes an integrated TEC controller.
  • A special thermal interface is included which do not require any thermal grease.
  • It can reach up to 250 MHz repetition rate (4 MHz in a standard version)
  • Down to 500 ps pulse risetime
  • Up to 1500 mA peak current (3500 mA option)
  • The user has the flexibility to choose from three different pulse generation sources : internal, external, external trigger with internal pulse generator.
  • The user has the flexibility to choose from 3 peak power adjustment modes : USB, manual & analog (0-5 V)
  • A smart control (USB) interface is included with several Libraries (LabVIEW VIs, Hexa, Python, DLLs)

SOA pulsed driver with nanosecond speed : a new fiber modulator

 Bernard Azout

Key Features:

  • User-set pulse width from 1 ns to CW (up to 8 µsec for SOA-shape)
  • High dynamic range : >48 dB, High extinction ratio : >~50 dB
  • Lossless device
  • Timing Jitter down to 8 ps,
  • Repetition rate up to 250 MHz
  • User design pulse shape (SOA-shape only)
  • TEC temperature control
  • No wavelength variation along the pulse duration
  • Adjustable safety limits, current levels (average/peak), SOA temperature, etc.
  • USB & analogue control.

Ultra-low noise laser diode driver with TEC control & USB

 Bernard Azout

Key Features:

  • Available for butterfly laser diodes and other form factors (Type 1 or Type 2 pinning)
  • Noise level comparable with industry lowest noise battery-based drivers
  • It includes an integrated TEC controller.
  • A special thermal interface is included which do not require any thermal grease.
  • Output Current : 0.00 mA – 1500.00 mA (special 2500 mA version available – contact us)
  • Current set-point resolution (@ 100 mA set-point): 0.025 mA
  • Temperature stability (typ) : <0.001°C
  • Internal and external modulation up to 100 kHz (500 kHz prov.)
  • Output Voltage Maximum: 0 – 24 V
  • USB, manual & analog (0 – 5 V) power adjustment