The Agilent/Keysight 04155-66545 is a VSU/VMU Board that extends the measurement capabilities of semiconductor parameter analyzers through integrated Voltage Source Units and Voltage Monitor Units. This board-level component delivers precise voltage sourcing and monitoring functionality, enabling detailed device characterization in parametric test environments. The VSUs provide controlled voltage output while the VMUs measure voltage levels with microvolt-class resolution. Designed for installation within compatible Agilent/Keysight mainframe systems, this accessory enhances measurement precision and range across multiple voltage domains.
Technical Specifications
• Component Type: VSU/VMU Board (Voltage Source Unit/Voltage Monitor Unit)
• Primary Function: Voltage sourcing and voltage monitoring for semiconductor characterization
• Voltage Measurement Resolution: 1 µV (referenced to parent instruments 4155B/4156B)
• Form Factor: Board-level component for mainframe integration
– Key Features
• Integrated Voltage Source Units for controlled output generation
• Integrated Voltage Monitor Units for precision voltage measurement
• Proprietary interface designed for direct integration with Agilent/Keysight analyzer systems
• Enables femtoampere and microvolt measurement resolution when integrated with compatible analyzers
– Typical Applications
• Advanced semiconductor device characterization
• Parametric testing requiring multi-range voltage sourcing and monitoring
• Device analysis workflows demanding sub-microvolt measurement precision
• Extended measurement capability deployments utilizing analyzer expanders
– Compatibility & Integration
The 04155-66545 is designed for use with Agilent/Keysight semiconductor parameter analyzers including the 4155B, 4155C, 4156B, and 4156C. The board integrates directly into these mainframe systems via proprietary interface connections. When deployed with compatible expanders such as the 41501B, the system extends measurement capabilities across broader current and voltage ranges.
