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…
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Blog Archives
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: fiber laser, Laser Diode Driver, seed laser
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…
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…
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
ULTRA LOW RIPPLE CW & PULSED LASER DIODE DRIVER, Model 785A
AMI’s Model 785A is a versatile laser diode driver for driving high power laser diodes in both pulsed and CW applications at up to 20 A, 26 V. In addition to the extremely low noise and ripple performance the 785A…
Posted in Laser Electronics, Technical Note
Burst Mode Laser Diode or Flashlamp Operation
AMI’s Models 8800D and 8800V can be programmed to output a string of pulses. From the Model 8800D & 8800V Manuals: Burst mode is a batch command. This instructs the microprocessor to run a burst or to trigger the output…
Variable Pulse Width Systems Design Elements
Variable pulse width systems, sometimes called electronic pulse forming networks, are fairly flexible. They can accommodate a variety of lamps and operating conditions. The system has to be designed to sustain the maximum anticipated operating conditions driving both cost and…
Posted in Laser Electronics, Technical Note
Dual Output Differential High Voltage Power Supply
New Model 533 Differential Output ±1 kV Power Supply The Model 533 is a highly efficient, cost effective, voltage regulated, differential high voltage power supply capable of providing up to ±1,000 V at up to 125 W total output power. A…
Model 755A-04.1
Hybrid eyesafe laser rangefinder receiver is designed for laser rangefinding & surveying equipment. Compact construction is ideal for miniature applications. Fast recovery from T0 overload allows ranging to close objects without compromising long range performance. The incorporation of an InGaAs APD gives very high sensitivity with time programmed gain to minimize false targets. Operation at both 1.06 µm and 1.54 µm is possible over a wide range of pulse widths.
