Agilent/Keysight 34523B

The Agilent/Keysight 34523B is a breadboard module that integrates specialized circuits into test systems by interfacing directly with the HP 3235A Switch/Test Unit. It connects to the backplane control signals, analog bus, and trigger bus, enabling signal routing from external instruments to a device under test.

– Technical Specifications

• Module Type: Breadboard Module
• Weight: 6 lbs/ea.
• Primary Compatibility: HP 3235A Switch/Test Unit
• Backplane Interface: Direct connection to HP 3235A backplane control signals, analog bus, and trigger bus

– Key Features

• Incorporates special-purpose circuits into existing test systems
• Routes signals from external instruments to the device under test
• Direct backplane connectivity eliminates external cabling for control and analog signals
• Trigger bus integration for synchronized test execution
• Works with a wide range of plug-in and switching modules designed for the 3235A

– Typical Applications

• Custom circuit integration within automated test systems
• Signal conditioning and routing for specialized measurements
• Multi-instrument test configurations requiring centralized signal management
• Device characterization in modular test environments

– Compatibility & Integration

The 34523B is purpose-built for the HP 3235A Switch/Test Unit platform. Its breadboard architecture allows engineers to design and implement application-specific circuits while leveraging the 3235A’s control infrastructure, analog distribution, and trigger capabilities. Integration with existing 3235A modules provides a scalable approach to expanding test system functionality.