The 4200-DR Series LaserSource dual range laser diode driver is ideal for low power applications, such as butterfly and TO-can lasers, as well as many LED applications. The compact enclosure takes up little space and starting at only $995, the 4200-DR offers an excellent value.
Many of our customers have switched to the 4300 after years of using other products, and they have all made the same discovery: Why spend significantly more when you can get the same performance for a fraction of the price?
The LaserSource has all the features you would expect from a laser driver, such as safety interlock, ESD protection, and hardware limit circuits for current and voltage. Dual range allows this instrument to operate at half-scale for improved resolution.
DUAL RANGE LASER DRIVER
Operates at half-scale for improved resolution and lower noise.
OVERLAPPING LASER PROTECTION
Including safety interlock, ESD protection, hardware limits for current & voltage, soft power-on, and intermittent contact safeguards.
REMOTE VOLTAGE SENSING
Supports an extra pair of sensing wires to measure the operating voltage of your laser diode or LED.
PROGRAMMABLE PHOTODIODE BIAS VOLTAGE
Menu-selectable PD bias voltage, from 0 to -5 Volts.+P25
Bandwidths up to 325 kHz.
MULTIPLE OPERATING MODES
- Constant Current
- Constant Power
- Constant Voltage
SIMPLE USER INTERFACE
Easy to Read, High Contrast VFD Display with all messages and
settings in plain English. View All 3 At Once:
- Current Set Point
- Photodiode Current
- Laser Voltage