Advantest R6741A Multichannel Power Source

The Advantest R6741A Multichannel Power Source delivers precision voltage and current control across independent channels, enabling simultaneous component testing and device characterization in both laboratory and production environments. Output ranges from 0 to 30V and 0 to 3A per channel, with 30W total power capability. The instrument integrates into automated test equipment systems and supports programmable control via USB and GPIB interfaces, combining high-resolution accuracy with integrated overvoltage and overcurrent protection in a compact form factor.

Technical Specifications

• Voltage Output: 0 to 30V


• Current Output: 0 to 3A


• Power Output: 30W


• Channels: Multiple independent channels for simultaneous output


• Voltage/Current Accuracy & Resolution: High-resolution precision across output range


• Protection: Overvoltage and overcurrent protection

Key Features

• Multiple independent channels enable parallel testing of multiple devices without sequential switching overhead


• Programmable via USB and GPIB interfaces for integration into test automation frameworks


• Intuitive front-panel interface for manual operation and setup verification


• Compact, portable design suitable for benchtop and rack-mount configurations

Typical Applications

• Component and semiconductor device testing


• Device characterization and parametric measurement


• Automated test equipment (ATE) subsystem integration


• Research and development bench work


• Production test and quality control processes

Compatibility & Integration The R6741A integrates into diverse ATE systems and laboratory measurement setups. Interface options include USB and GPIB for remote control and data logging. Integration scope depends on the host system architecture and communication protocol requirements.