Keysight / Agilent / HP E8792A 32-Pin Matrix and Instrument Multiplexer Module

The Keysight E8792A is a 32-pin matrix and instrument multiplexer module engineered for automated test systems requiring flexible signal routing between multiple instruments and devices under test. This 32×4 matrix module integrates both measurement and instrument switching capabilities, enabling efficient signal management in complex test environments. It provides GPIB and VXI connectivity for seamless integration into modular test architectures and supports industry-standard control software including TestExec SL and Keysight drivers.

## Technical Specifications

• **Matrix Configuration:** 32×4 matrix
• **Switching Architecture:** Dual-function measurement and instrument matrix
• **Connectivity:** GPIB and VXI interfaces
• **Software Support:** TestExec SL compatible; requires Keysight AgMSwitch driver version 1.1.x or later, or Keysight LabVIEW G driver version 1.1.x or later

## Key Features

• Flexible signal routing between instruments and devices under test
• Modular design for insertion into compatible Keysight chassis
• Support for MAC Panel and Express Connect system interfaces
• Dual interface architecture enables integration into both GPIB and VXI-based test platforms

## Typical Applications

Primarily deployed in the Keysight TS-5400 Series II Automotive Functional Test System and compatible platforms requiring high-speed DC/AC measurements and high-power signal switching for electronic control module testing.

## Compatibility & Integration

Designed for use with Keysight chassis providing necessary power and communication bus infrastructure. Operates under TestExec SL and requires proper system grounding and antistatic handling precautions to prevent electrostatic discharge damage during installation and service.