Keysight N4433D/010/0DC ECal Module, 4-Port, DC-26.5 GHz

The Keysight N4433D/010/0DC Electronic Calibration Module (ECal) is a precision calibration solution designed to streamline vector network analyzer (VNA) calibration across a broad frequency range of DC to 26.5 GHz. With its 4-port configuration, this ECal module enables simultaneous calibration of multiple channels, reducing setup time and improving measurement efficiency. Ideal for engineers and technicians working in RF, microwave, and high-speed digital applications, the N4433D/010/0DC ensures accurate, traceable S-parameter measurements with minimal effort.

Key Features & Highlights

• Wide Frequency Coverage: DC to 26.5 GHz, supporting a diverse range of VNA applications, including microwave and millimeter-wave testing.
• 4-Port Design: Calibrates all four ports simultaneously, saving time and ensuring consistent accuracy across multi-port devices.
• Automated Calibration: Performs open, short, load, and through (OSLT) calibrations automatically, eliminating manual steps and reducing operator error.
• High Accuracy: Provides magnitude accuracy of ±0.01 dB and phase accuracy of ±0.1°, ensuring reliable and repeatable measurements.
• Fast Calibration: Completes a full calibration in less than one minute, significantly boosting productivity.
• Compact and Portable: Lightweight design with a carrying case, making it easy to transport and use in various test environments.

Applications

The Keysight N4433D/010/0DC ECal is well-suited for a variety of demanding measurement scenarios, including:

• Production testing of RF components and modules where speed and accuracy are critical.
• Characterization of antennas, filters, amplifiers, and other microwave devices.
• Research and development labs requiring precise S-parameter measurements.
• Field service and maintenance of communication systems, where portability and ease of use are essential.

By integrating the N4433D/010/0DC into your test setup, you can achieve higher measurement confidence, reduce calibration downtime, and protect your investment in VNA equipment.