Agilent/Keysight 44711B

The Agilent/Keysight 44711B is a data acquisition module engineered for precision measurement and control applications. The instrument integrates multiple analog and digital input/output channels with high sampling rates and signal conditioning to enable accurate data capture across demanding test environments.

Technical Specifications

The 44711B incorporates selectable input impedances (50 Ω/10 kΩ) and standard output impedance (50 Ω) to support integration with diverse external systems and measurement configurations. Signal conditioning circuitry supports precise timing and level control across measurement tasks.

Key Features

• Multiple analog and digital I/O channels for flexible signal routing


• High sampling rate performance for time-domain capture


• Selectable input impedance matching (50 Ω and 10 kΩ options)


• 50 Ω output impedance for standard RF/signal interfaces


• Precision level and timing control for signal integrity


• GPIB and USB connectivity for instrument automation and data transfer

Typical Applications The module addresses precision measurement requirements in device characterization, signal analysis, and automated test environments where accurate analog and digital signal capture is critical. Its multi-channel architecture supports parallel measurement tasks and reduces test cycle time in production and R&D workflows.

Compatibility & Integration The 44711B interfaces via GPIB and USB protocols, enabling integration into automated test systems and measurement suites. Standard 50 Ω output impedance ensures compatibility with conventional RF and signal analysis equipment. Input impedance selection accommodates both high-frequency (50 Ω) and high-impedance (10 kΩ) measurement scenarios without external adapters.