The U7228A USB preamplifier (10 MHz to 4 GHz) brings reliable gain and low noise figure to measurement systems. It improves the overall system performance and reduces systematic errors.
When connected to an X-Series signal analyzer, the USB preamplifier automatically configures the analyzers to detect the specific preamplifier connected, and downloads the embedded calibration data such as gain, noise figure and S-parameters. The calibration data provides accurate correction data and more repeatable results for each measurement.
Embedded smart features and benefits:
- Automatic gain correction value with temperature compensation and transfer of calibration data (noise figure and S-parameters) through USB plug and play features for improve noise figure measurements when used with the X-Series signal analyzers
- Excellent noise figure and optimized gain with the X-Series signal analyzers improves measurement accuracy and minimizes uncertainty
- Broadband operating frequency from 10 MHz up to 4 GHz for various applications
- Rugged and portable design for benchtop measurements or remote front-end field applications