Laser Light Source

A pulsed-mode laser power supply designed to drive high-power diode-pumped lasers with precise current control, flexible triggering, and system integration capabilities.

Key Features:
✔️Supports pulsed operation with output voltage range of 50–200 V and maximum current of 150 A for high-power laser applications
✔️Pulse width adjustable from 50 µs to 300 µs with 1 µs precision and trigger frequency from 1–100 Hz
✔️Current stability ±0.5% FS verified at 20 MHz bandwidth ensures reliable laser performance
✔️Internal and external triggering with Q-switch pulse width and delay adjustment for synchronized operation
✔️Front-panel 4.3-inch touchscreen and knobs provide intuitive local parameter adjustment
✔️Isolated RS232 and RS485 interfaces for flexible system integration and remote control
✔️Optional 7-inch handheld touchscreen terminal supports field operation and custom development
✔️19-inch 2U rack-mount chassis with interlock input/output and water chiller protection ensures safe, stable operation

Laser Light Source

The Laser Light Source LSLPS-150-200 is a high-power diode-pumped laser driver designed for pulsed operation mode in standard 19-inch 2U rack-mount configuration. The power supply outputs 50V to 200V with adaptive voltage function and adjustable initial values. Maximum current delivery reaches 150A with 0.1A adjustment precision and ±0.5%FS stability verified through 20MHz bandwidth oscilloscope testing. The unit operates on 220V AC with 50-60Hz frequency tolerance.

Pulse width parameters adjust from 50µs to 300µs in 1.0µs increments while trigger frequency spans 1Hz to 100Hz with 1.0Hz resolution. Internal and external triggering modes accommodate flexible operational configurations through software selection. Q-switching pulse width and delay settings support specialized timing requirements. The 4.3-inch touchscreen displays 800×480 resolution with front panel rotary knobs for parameter adjustment during active operation. Industrial-isolated RS232 and RS485 interfaces enable system integration with remote control architectures. One dry contact switch input connects water chiller protection circuits while relay contact output provides equipment interlocking functionality

Research laboratories in defense installations utilize the Laser Light Source for directed energy weapon prototype development and beam propagation studies. Navy shipboard laser defense systems integrate these drivers for anti-drone countermeasure platforms. Airforce optical communication testbeds employ pulsed laser sources for secure line-of-sight data transmission experiments.

Tactical Supply Pakistan provides specialized photonics equipment supporting advanced research programs and optical system development, delivering laser control hardware with comprehensive interface options and customizable software integration capabilities for defense applications.

Can the Q-switching synchronization accommodate nanosecond-level timing precision requirements?
While pulse width adjusts in microsecond increments, Q-switching delay settings provide sufficient timing control for most solid-state laser applications, though nanosecond-precision timing requires external pulse generator synchronization through the trigger input interface.

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