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Technical Articles

First Photos of AMI’s New Capacitor Charging Power Supply

Design work continues on AMI’s new capacitor charging power supply. The new supply will feature active power factor correction, universal input and full compliance with medical safety standards.  Modern components and manufacturing techniques will be used to provide the reliability

Posted in General News, Laser Electronics

Models 762 and 766 Improved Performance, Up to 10.0 V

The maximum compliance voltage of the Models 762 and 766 Seed Laser Diode Drivers has increased to 10 V. AMI’s Model 762 OEM programmable seed laser diode drivers are ideal for driving 14-pin butterfly packaged laser diode modules for use

Posted in General News, Laser Electronics, Technical Note Tagged with: , ,

Model 767 Data Sheet Released

AMI Model 767 Laser Diode Driver

The Model 767 Data Sheet has been released and published to AMI’s web site.

Posted in General News, Laser Electronics, Technical Note

AMI’s 40th Anniversary!

Longwood, FL – September 9, 2020. Analog Modules, Inc. is pleased to celebrate the 40th Anniversary of its incorporation on this date in 1980. AMI’s founder Ian Crawford, originally from Edinburgh, Scotland, had been designing laser-based systems for Ferranti when

Posted in General News, Laser Electronics, Sensors and Amplifiers

What’s Next From AMI

Redesigned Models 314B and 714B The prototyping stage for the Models 314B and 714B is complete. They will be ready for release to production soon offering DC to 500 MHz bandwidth, 6.5 pA/√Hz noise performance with up to 10 kV/A gain.

Posted in General News

Redesign Project: Variable Pulse Width Flashlamp Controller

AMI’s Model 8800 series of flashlamp and laser diode controllers have been a fixture in laser laboratories around the world for >25 years.  These microprocessor controlled systems were preceded by the rotary switch and dial controlled Models 883 and 884

Posted in General News, Laser Electronics, Technical Note

Capacitor Charging Power Supplies

Two Designs for Fixed and Variable Pulse Width Applications AMI offers two capacitor charging power supply designs.  The Model 5703A is designed for charging deep cycling capacitors typical of fixed pulse width SCR switched systems.  The Model 5704A is designed

Posted in Laser Electronics, Technical Note

Model 312B Low Noise, GaAs FET Transimpedance Amplifier

The 312B Series are ultra low noise, high gain, GaAs FET amplifiers designed for low level current source input applications in which high gain is required. ULTRA LOW NOISE – DOWN TO 1 pA/√Hz HIGH GAIN – 1 MV/A BANDWIDTH

Posted in Sensors and Amplifiers, Technical Note

HV Detector Bias Supplies

High Voltage APD Photodetector Bias Supplies In order to achieve the optimum performance from a photodetector, the high voltage bias supply must not induce switching noise into the system. AMI offers a line of High Voltage Power Supplies for photodetector

Posted in Sensors and Amplifiers, Technical Note

Model 762 Seed Laser Diode Driver GUI Graphical User Interface

AMI’s Model 762 Seed Laser Diode Driver offers output currents up to 2.5 A for CW and Pulsed operation of 14-pin butterfly lasers with a Type I pin configuration.  Included with the Model 762 is a Graphical User Interface (GUI)

Posted in Uncategorized

Featured Products

Model 758B.1

Based on the field proven performance of AMI’s 758 Series Laser Rangefinder Receivers, the Model 758B.1 extends the capabilities even further with outstanding double-pulse discrimination. This allows a weak target to be seen through a close, partly obscuring strong target. Multiple Target Resolution is 12 meters typical over 6 orders of magnitude with the second pulse 10dB down.