MELLES GRIOT 58-PSM-290 Dpss Laser Power Supply C201731 59-PSM-290

( Brand: Melles Griot ), ( Manufacturer Part Number: 58-PSM-290 ), ( Part Type: Laser Supply )

Review MELLES GRIOT Lot Dpss Laser Power Supply

The Melles Griot Model 58-PSM-290 C201731 and 59-PSM-290 DPSS Laser Power Supplies are high-performance, versatile solutions designed to meet the demanding requirements of various laser applications. These power supplies are engineered for stability, reliability, and precision, making them an ideal choice for researchers, scientists, and engineers working in fields such as spectroscopy, holography, and laser processing.

The 58-PSM-290 C201731 and 59-PSM-290 DPSS Laser Power Supplies are both based on a constant current, constant voltage (CCCV) design. This architecture ensures that the output voltage and current remain constant, even as the load resistance changes. The power supplies offer a wide output voltage range of 0-50V and a current range of 0-5A, allowing users to cover a broad range of laser applications.

One of the standout features of these power supplies is their advanced DPSS (Direct Digital Synthesizer) technology. This technology enables the power supplies to generate precise, stable output signals with minimal ripple and noise. The DPSS design also allows for fast response times and accurate voltage and current control, ensuring that the laser operates at optimal performance levels.

The Melles Griot 58-PSM-290 C201731 and 59-PSM-290 DPSS Laser Power Supplies feature a user-friendly interface, with an intuitive front panel and a comprehensive software package. The front panel offers easy access to essential parameters such as output voltage, current, and power, while the software provides advanced control and monitoring capabilities. Users can set and save various operating conditions, monitor the power supply's status, and generate reports, making it easier to optimize laser performance and maintain consistent results.

Additional features of these power supplies include built-in protection circuits, such as overvoltage, overcurrent, and short-circuit protection. These features help ensure safe and reliable operation, even in challenging environments. The power supplies are also designed for high efficiency, with a typical power conversion efficiency of up to 90%.

In summary, the Melles Griot Model 58-PSM-290 C201731 and 59-PSM-290 DPSS Laser Power Supplies are versatile, high-performance solutions designed for a wide range of laser applications. With their advanced DPSS technology, user-friendly interface, and comprehensive software package, these power supplies offer precision, stability, and reliability, making them essential tools for researchers, scientists, and engineers working in various fields.

Melles Griot 58-PSM-290/C201731 and 59-PSM-290 DPSS Laser Power Supplies: A Comprehensive Analysis

The Melles Griot 58-PSM-290/C201731 and 59-PSM-290 are high-performance Distributed Feedback (DFB) Laser Diode (LD) power supplies designed for various applications, including telecommunications, material processing, and spectroscopy. In this analysis, we will discuss the key features, advantages, and potential drawbacks of these power supplies to help you make an informed purchasing decision.

- Distributed Feedback Laser Diode (DFB) power supplies.

- Adjustable output power from 0 mW to 290 mW.

- Wide output voltage range: 0 V to 350 V.

- High stability and low noise.

- Remote control and monitoring capabilities.

- Temperature control and monitoring.

- Compact design.

a) High Power Density: The Melles Griot 58-PSM-290/C201731 and 59-PSM-290 provide high power density, enabling efficient and effective operation of laser diodes in various applications.

b) Flexibility: With a wide output voltage range and remote control capabilities, these power supplies can be used in a variety of systems and applications.

c) Stability and Low Noise: The power supplies offer excellent stability and low noise, ensuring accurate and reliable laser operation.

d) Temperature Control: Temperature control and monitoring features help maintain optimal operating conditions for the laser diodes, ensuring long-term performance and reliability.

a) Cost: The Melles Griot 58-PSM-290/C201731 and 59-PSM-290 are high-performance power supplies, and their cost may be a significant factor for some users.

b) Complex Setup: Some users may find the setup and configuration process for these power supplies to be more complex than other, less feature-rich options.

The Melles Griot 58-PSM-290/C201731 and 59-PSM-290 DPSS laser power supplies offer advanced features, high power density, and excellent stability and low noise, making them suitable for various applications in the fields of telecommunications, material processing, and spectroscopy. While their cost and complex setup may be potential drawbacks for some users, the benefits of their high performance and versatility often outweigh these factors.

If you require a high-performance, flexible, and reliable laser power supply for your application, the Melles Griot 58-PSM-290/C201731 and 59-PSM-290 are excellent choices. Their advanced features and capabilities make them well-suited for demanding applications where precise control, stability, and low noise are essential. However, if cost and complexity are significant factors, you may want to consider less feature-rich options. Ultimately, the decision depends on your specific application requirements and budget.

Details:

They both power up, and their lights fans come on. The unpacked weight of this item is 16 pounds. This lot includes a pair of Melles Griot 59-PSM-290 DPSS Laser Power Supplies, as shown. No software, power cords, or other accessories are included unless stated above.

They look to be in good cosmetic condition, showing some minor signs of wear. However, I do not have the laser heads for them, so no way of testing them further, and they are being sold as-is. Approximate overall unpacked dimensions: 13 L x 8 W 10. 95020 408 886-3700.

part #: 58psm290 prices

• $100.00-$4375.00

specifications lablaserphotonicszo:

• brand: Melles Griot
• mpn: 58-psm-290
• part type: Laser Supply

payments lablaserphotonicszo:

• wallet: Google-pay
• other
• credit card: Discover

offer lablaserphotonicszo:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: February 19, 2026
• best offers: True
• quantity: 1

shipping lablaserphotonicszo:

• service: UPS Ground
• transit: 2-6 Days
• cost: $92.60
• carrier: UPS
• type: Calculated
• class: Standard

seller lablaserphotonicszo:

• rating: 100.0%
• # reviews: 52410
• city: Gilroy, California

general lablaserphotonicszo:

• Medical Lab Equipment, Devices > Lab Lasers > Solid-State Lasers
• condition: For parts or not working

returns lablaserphotonicszo:

• policy: No Returns

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