Adaptateur d'alimentation haute performance Picotest J2170B

Overview

The Picotest J2171A High PSRR Regulated Adapter is a specialised power supply designed for Picotest signal injectors, including the J2110A, J2111A, J2112A, and J2113A. This adapter offers superior performance to off-the-shelf alternatives, featuring a universal worldwide input of 100-240 VAC and dual high-performance linear regulators. The J2171A delivers +/-12V output at 200mA with ultra-high PSRR, low noise, and low output impedance.

Unlike typical switching regulators that produce significant ripple above 100kHz, the J2171A employs a discrete design approach. This results in stable performance with large ceramic decoupling capacitors and exceptional PSRR. The adapter maintains a low noise floor, which is crucial for precise measurements in professional engineering applications. Its low output impedance at high frequencies overcomes the limitations of standard power supplies, making it ideal for demanding electronic design and testing scenarios.

The J2171A has a comprehensive user manual and a one-year warranty, ensuring reliability and support for professional design engineers. Its compact design and worldwide voltage compatibility make it a versatile tool for electronic laboratories and field testing environments.