Keysight 66332A/120 Dynamic Measurement DC Source

Overview

The Keysight 66332A/120 Dynamic Measurement DC Source is a 100-watt, single-output power supply engineered for testing mobile wireless communications devices. It combines precision DC power sourcing with integrated dynamic current measurement capabilities, making it ideal for evaluating the pulsed current characteristics essential to wireless device design and battery emulation scenarios.

With 20V/5A output ratings and dual GPIB/RS-232 interfaces, the unit operates on 120VAC input and delivers fast transient response, programmable output compensation, and extensive protection features.

Key Features

• Single output: 20V, 5A (100W maximum)
• Dynamic measurement system: accurate current measurement from microamps to amps
• Fast transient response (less than 100ms) for maximum test throughput
• Peak current capability up to 5A
• Programmable output response compensation for all wiring configurations
• Ripple and noise: 3 mVp-p
• Dual interface: GPIB and RS-232
• Remote sense connection for accurate voltage regulation
• Output disconnect relays with optional 521 module
• Broken sense lead detection and protection
• SCPI command support and VXI plug&play drivers

Applications

• Battery emulation for wireless device testing
• Mobile device and cellular phone characterization
• Peak current measurement and analysis
• Charger circuit calibration and testing
• Automated test system integration