Analog Modules | A Heico Company

The Model 784 CW and pulsed laser diode driver (pump laser diode driver) is ideal for compact industrial and medical laser applications. Proprietary technology allows AMI to offer a 50A, 2.5V driver with industry leading efficiency and footprint that only requires +5VDC input power. Pulsewidths are variable from 600ns to CW with power capabilities up to 125W with adequate cooling. The 784 is manufactured as a RoHS compliant assembly, but military versions also are available,

 For detailed specifications and outline drawings on the Model 784, visit our website at www.analogmodules.com/products/laser-diode.php to view the product data sheet. Please contact AMI to discuss the specifics of your application at sales@analogmodules.com or phone +1 407-339-4355

 The Model 823B Pockels Cell/Shutter Driver is designed for continuous pulsed applications. The compact construction utilizes solid-state MOSFET technology, giving excellent trigger noise immunity and a smooth output waveform. This technique eliminates common problems associated with krytron, avalanche, and transformer drivers. Amplitude is continuously variable up to 3.2kV by adjusting the internal high voltage power supply with a risetime of 30ns typical at full output. The output is push-pull, which yields high reliability by halving the voltage swing per side and which effectively cancels the EMI of the output pulse.  Applications of the Model 823B include driving E-O switches for Q-switching solid-state lasers, high voltage pulser, and E-O Shutter.

For detailed specifications and outline drawings on the Model 823B, visit our website at http://www.analogmodules.com/products/pockel-cell.php to view the product data sheet. Please contact AMI to discuss the specifics of your application at sales@analogmodules.com or phone +1 407-339-4355.

Analog Modules, Inc. is pleased to announce the release of its OEM Seed Laser Diode Driver, Model 762.
AMI’s Model 762 OEM programmable seed laser diode drivers (pump laser diode drivers) are ideal for driving 14-pin butterfly packaged laser diode modules for use in CW or Pulsed fiber MOPA systems. Applications include materials processing, LIDAR systems for remote sensing, laser communication and rangefinding. The driver circuitry operates from a single +5V power source and is capable of providing up to 2.5A of drive current with compliance voltages up to 2.5V. Pulsewidths down to 20ns or less are possible with typical optical pulse risetimes of 10ns.  Settings can be made through analog operation by the use of multi-turn potentiometers and providing an external TTL trigger pulse or through the on-board FPGA which contains a comprehensive pulse generation system. The board includes a bidirectional PID thermoelectric cooler controller, provides sensing for a back facet monitor and outputs a digital laser fire indicator pulse and scaled analog output. RoHS and military versions are available.