Keysight (Agilent) U3020AD01 Dynamic Accuracy Test Set

The Keysight U3020AD01 Dynamic Accuracy Test Set characterizes power linearity and dynamic accuracy of Keysight PXIe Network Analyzers across a 110 dB dynamic range. Built on the L4490A RF Switch Platform, this specialized instrument delivers maximum measurement accuracy through internal attenuators for signal control. The test set operates via external GPIB controller or LAN connection, integrating with Keysight IO Libraries Connection Expert Utility for system configuration.

Technical Specifications

• Dynamic Range: 110 dB


• Signal Control: Internal attenuators


• Control Interface: External GPIB controller or LAN


• Platform: L4490A RF Switch Platform


• Maximum Input Power: SRC 1 IN +30 dBm; SRC 2 IN +30 dBm


• Power Supply: Autoranging line voltage input with ±10% mains fluctuation tolerance


• Temperature Stability: Ambient temperature must be maintained within ±1 °C of calibration temperature for accuracy-enhanced measurements


• Calibration: Functional certificate supplied; no internal adjustments required; annual calibration not necessary

Key Features

• Precise power linearity characterization across extended dynamic range


• Integrated attenuator-based signal control


• No internal adjustments - stable, maintenance-free calibration


• Ambient temperature monitoring critical for optimal performance


• Compatible with Keysight IO Libraries for automated configuration

Compatibility & Integration The U3020AD01 is designed exclusively for use with Keysight PXIe Network Analyzers. Control requires either a GPIB controller or LAN connection. Environmental and AC power requirements follow PNA-X standard documentation. System performance depends on the specific PXIe Network Analyzer and options configured with the test set. Avoid placing motor-operated equipment or air conditioning units on the same AC line as the test set to prevent measurement degradation.