The Keysight 53220A-010 Ultra High-Stability OCXO Timebase Upgrade provides a premium oven-controlled crystal oscillator (OCXO) that replaces the standard timebase in the Keysight 53220A Universal Counter/Timer. By offering superior frequency accuracy, improved long-term stability, and reduced phase noise, this upgrade ensures precise and repeatable measurements in demanding test scenarios. Designed for high-performance environments such as telecommunications, aerospace, defense, and advanced research laboratories, the 53220A-010 upgrade minimizes drift and the effects of environmental temperature variations. This results in fewer recalibrations, lower operational costs, and greater measurement confidence. With the upgrade installed, the Keysight 53220A maintains its core performance capabilities, including 12 digits/s frequency resolution, 100 ps time interval resolution, and multiple connectivity options via LAN, USB, and GPIB. The OCXO upgrade is a seamless integration, either factory-installed or field-upgradable, to meet evolving laboratory needs. Key Features: Ultra high-stability OCXO upgrade for the 53220A Universal Counter/Timer Delivers enhanced frequency accuracy and stability Reduces phase noise for cleaner signal analysis Provides long-term stability, reducing the need for frequent calibration Suitable for high-precision applications in R&D, aerospace, and telecom Easy integration into existing 53220A systems Compatible Equipment:Keysight 53220A Universal Counter/Timer (required). Included Accessories:Pre-installed or field-installable OCXO module with supporting documentation. Compliance:Meets ISO, CE, and LXI Class C standards; suitable for GLP-compliant laboratories. Benefits for Lab Users:With the 53220A-010 upgrade, users gain access to industry-leading timebase stability, ensuring that every frequency and time measurement is precise, stable, and repeatable. This upgrade is an essential enhancement for labs that require uncompromising accuracy and reduced long-term maintenance costs.
