Keysight 66309D/004/120 Dual Output Mobile Communication DC Source

Overview

The Keysight 66309D/004/120 is a precision dual-output DC source engineered for mobile communications testing. It provides two independent outputs to simultaneously test primary battery power and battery charger circuits, allowing comprehensive device evaluation with a single instrument. The addition of an auxiliary built-in digital voltmeter enables simultaneous voltage monitoring, while the 120VAC input specification and GPIB interface support integration into automated laboratory environments.

Key Features

• Dual outputs: 15V/3A and 2V/1.5A with 5A peak current capability
• Auxiliary built-in DVM for independent voltage measurements
• Fast voltage transient response (<35 µs) to minimize device shutdowns
• Programmable output response compensation for various wiring topologies
• Current sinking for battery charger circuit testing
• Automatic open sense wire connection detection
• Broken sense lead protection with extensive safety features
• GPIB interface with SCPI commands and VXI plug-and-play support
• High mode default setting with 120VAC input operation

Applications

• Mobile and cellular device battery testing
• Power adapter and charger circuit validation
• Wireless device automated test integration
• Battery emulation and characterization studies