» Butterfly Package Laser Diode Driver
Infinity Butterfly Package laser Diode Driver with TEC Controller is a complete system designed to driver butterfly laser diodes. It supply current up to 1.5A at 4V. That driver is available in Complete Module package as well as OEM. In OEM type the user need to connect external function generator or DAC/potentiometer to change the power. The OEM model can be easily integrated to another system.
The laser parameters can be easily controlled from the touch Screen display i.e TEC setting, power control, internal/external Modulation selection. An onboard function generator sine, Triangular and square is available with 1KHz rep rate and can Increased up to 50KHz on user request.
Features
- Operates in Constant Current or Constant Power Mode
- Controlled through Touch Screen GUI or Remotely over USB
- 4-5 inch touch display with 480×272 pixel resolution
- Removable butterfly mount
- Safety features to save the laser diode and the driver from any accidental or prolonged error/mistake
- Available in module as well as OEM type
- Compact, Better Stability and longer life
Sl No Parameter Specification Current control (constant Current mode) 1 Control range 0 to 1.5 A 2 Resolution 100 uA 3 Drift , 24 hrs (0-10Hz) < 50 uA 4 Compliance voltage > 4 V Current limit 1 Setting range 1 mA to 1.5 A 2 Setting resolution 100 mA Laser overvoltage protection 1 Trip Voltage 4.2 V TEC current output 1 Control range -3 to + 3A 2 Compliance voltage > 4.7 V 3 Resolution, cc mode 1 mA TEC Current Control 1 Setting range 5 mA to 3.0 A 2 Resolution 1 mA General Specifications 1 Line voltage 100 to 240 V 2 Operating temperature 0°C ~ 40°C 3 Safety features Interlock, Keylock Switch, Laser Current limit,
Short Circuit when Laser off, Laser Overvoltage Protection,
reverse polarity protection, ESD protection,
Over Temperature Protection4 Display 4 - 5 inch Touch Screen Display 5 Mount for laser diode In built mount for 14 pin Butterfly fiber coupled laser diodes 6 Interface and driver USB 2.0 for remote access, LabVIEW based
GUI on PC to control and monitor the module.7 Weight 1Kg, 8 Dimension 246 mm (L) x ~220mm (W) x ~144mm (H) 9 Warranty 1 Year Std As per your requirement, we can also provide the customized Solution
» Low Noise LDD Modul
We offer low noise laser diode driver from current Range 0-10A with ultra precision resolution. The standalone System come up with 3.5” or higher touch screen OR 4 digit seven segment display , this driver can also be operated in remote mode. The safety feature makes the system immune to any accidental changes in electrical Parameters. The system comes with DB15/DB25 interface when External laser diode is interfaced.
The laser parameters can be easily controlled from the touch Screen display i.e TEC setting ,power control, internal/external Modulation selection. An onboard function generator sine, Triangular and square is available with 1KHz rep rate and can Increased upto 50KHz on user request.
Features
- Output Current up to 10A
- Extremely Low noise Laser Diode Driver
- Controlled through Touch Screen GUI or Remotely over USB
- 4-5 inch touch display or 4 digit Digital display
- Safety features to save the laser diode and the driver from any accidental or prolonged error/mistake.
- Compact, Better Stability and longer life
Sl No Parameter Specification 1 Output current for laser diode 0 - 10A 2 Compliance voltage 5 V 3 Temperature coefficient ≤ 100 ppm / ºC 4 Long term stability (24 hrs) ≤ 100 ppm 5 Noise and Ripple ≤ 100 μA rms 6 Driver current limit range shall cover the range 5 mA -5 A 7 Drive current limit resolution ≤ 25 mA 8 Drive current limit accuracy ≤ ±1% of Full Scale 9 Measurement display 4 digit (optional:4-5 touch display on user request) 10 Display current range 0 -5000mA 11 Display current resolution ≤ 1 mA 12 External modulation input impedance ≥ 1kOhm 13 Modulation coefficient / Transfer Function ≥ 500 mA/V 14 Modulation bandwidth (3dB) ≥ 50 kHz 15 Modulation input connector BNC 16 Current monitor analog output ≥ 500 mA/V 17 Current monitor analog output connector BNC 18 Trigger o/p connector 3.3V trigger o/p available on SMA connector to
trigger an external system with respect to laser diode19 Driver o/p connector DB15/DB25 20 Chassis ground connector 4mm Banana Jack 21 Remote Interface USB 2.0 22 Software package LabVIEW based GUI for PC controlled remote operation 23 Power requirements 230 VAC ±10%, 50 Hz 24 Operating temperature 10 ºC -40 ºC 25 Safety features Overvoltage, reverse polarity, shorting relays,
key switch interlock,
current limit, over temperature protection, ESD protection.26 Other features Filter circuitry for 230VAC and the necessary dc circuit within,
pad/vias/heatsinks on the pcb for thermal management,
soft start, overvoltage protection for internal/external modulation,
CW and pulsed operation.27 Dimensions <270 x <125 x <325 mm (WxHxD) 28 Weight < 7 kg 29 Accessories Power supply cord, SMA to BNC connector,
BNC to BNC connector and other necessary cable with
mating connector (with laser driver) at one end and
free un-terminated at another end.30 Warranty 1 Year As per your requirement, we can also provide the customized Solution.
» High Power Laser Diode System
We offer low noise laser diode driver from current Range 0-10A with ultra precision resolution. The standalone System come up with 3.5” or higher touch screen OR 4 digit seven segment display , this driver can also be operated in remote mode. The safety feature makes the system immune to any accidental changes in electrical Parameters. The system comes with DB15/DB25 interface when External laser diode is interfaced. The laser parameters can be easily controlled from the touch Screen display i.e TEC setting ,power control, internal/external Modulation selection. An onboard function generator sine, Triangular and square is available with 1KHz rep rate and can Increased upto 50KHz on user request.Application
- Spectroscopy
- LIDAR
- Range Finder
- RAMAN Application
- Life time measurement
- Optical Communication
- Pumping and seeding
Salient Features
- Wavelength stabilized Laser Diode Module
- CW and pulsed operation.
- Safety features to save the laser diode and the driver from any accidental or prolonged error/mistake
- Compact size for OEM integration into handheld and portable System
- Better Stability and longer life
Sl No Parameter Specification 1 Available Wavelengths(nm)* 785nm, 808nm, 980nm, 1310nm, 1550nm 2 Wavelength Tolerance** ±2 nm 3 FWHM(nm)** < 2 nm 4 Output Power (mW)** Up to 500mWatt 5 Wavelength temperature tunability(nm/oC) 0.02 6 Central Stabilized Temperature (°C) 25 7 Laser Diode Output Free Space/Fiber Coupled 8 Fiber Core Diameter (µm), NA Connector 105, 0.22, SMA/FC-PC/FCAPC Operating Specifications 1 Threshold Current (Typ)*** 50mA 2 Operating Current (Typ)*** 1000 mA 3 Operating Voltage (Typ)*** 5 V 4 Mode of Operation 1.CW
2.Pulse5 Laser Diode Power Range 10-100 %( steps of 10% or used defined) 6 Pulse Width Modulation & Duty Cycle 7 Power Supply input Voltage 200V AC 8 External trigger Yes Common Specification 1 Cooling Force Cooling/TEC 2 Operating Temperature 0°C ~ 45°C 3 Weight 4 Dimension 5 Warrenty 1 Year Note:
* Other wavelengths are also available
**depends on the wavelength
***
» High Speed PLDD Module
More Coming Soon!
» High Speed PLDD (OEM)
More Coming Soon!
