Light Control Laser Driver 520

Light Control Laser Driver 520

Light Control Laser Driver 520 Summary

The Light Control Laser Driver 520 is an electronic controller designed for managing laser diodes, particularly those emitting at a wavelength of 520 nm. This summary provides an overview of its features and functionalities based on available information from various sources related to laser diode controllers and 520 nm lasers.

Key Features

• Laser Diode Control: The controller is designed to manage laser diodes with precision, offering features such as constant current (CC) and constant power (CP) modes. These modes are crucial for maintaining stable output power and preventing damage to the laser diode[2][4].
• Current Range: Various controllers can handle different current ranges, such as 0 to 1 A, 0 to 2 A, 0 to 5 A, and up to 20 A, making them suitable for a wide array of laser diodes[2].
• Temperature Control: Some controllers include temperature control features, such as thermoelectric cooler (TEC) control, which is essential for maintaining the optimal operating temperature of the laser diode[2][4].
• Modulation Capabilities: High-speed current modulation is possible through servo inputs, enabling applications such as frequency modulation and high-speed servo control of the laser’s frequency[4].
• Safety Features: Controllers often include safety features like automatic current limiting, short circuit protection, and soft start to prevent damage to the laser diode[2][4].

Applications

• Scientific Research: These controllers are commonly used in scientific applications such as fluorescence excitation, optogenetics, PIV (Particle Image Velocimetry), and spectral analysis[1].
• Laser Display: They are also used in laser display systems where precise control over the laser diode is necessary[1].

Technical Specifications

• Wavelength: 520 nm
• Output Power: Various models offer different output power levels, such as 5 mW to 1000 mW[1].
• Operating Voltage: Typically ranges from 7 to 10 VDC, but can vary depending on the specific model[3].

References

1. Arktis Laser - 520 nm Lasers: https://www.arktislaser.com/product/bywavelength/520
2. Thorlabs - Combined Laser Diode and TEC Controllers: https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=4052
3. Quarton Inc. - Straight Green Line Laser: VLM-520-27 Series: https://www.quarton.com/straight-green-line-laser-vlm-520-27-series.html
4. Vescent - d2:laser_controller: https://www.vescent.com/manuals/doku.php?id=d2%3Alaser_controller
5. Laser Diode Source - 520nm Laser Diode Module: https://shop.laserdiodesource.com/shop/110mw-520nm-scientific-laser-diode-module

Other info

• Status: OK
• Last known location: Suporte superior da mesa óptica 3
• Serial: 393520002
• Inventory ID:
• Arrival Date: 01/01/1900
• Keywords: controlador laser corrente
• Old LCO ID: LCO130401
• Old LCO Category: Eletrônico - Controlador