Keysight U7227A USB Preamplifier, 10 MHz – 4 GHz
The U7227A 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 temperature-compensated gain corrections and calibration data transfer (noise figure and S-parameters) through USB plug-and-play improve noise figure measurements with Keysight X-Series signal analyzers
What's Included
R-51B-001-C: Return to Keysight Warranty – 1 year ### R-55A-001-1: KeysightCare Assured First Year Support ### U7227A: USB Preamplifier, 10 MHz – 4 GHz
Key Specifications
Amplifier Type: USB Preamplifier; Frequency Range: 10 MHz to 4 GHz; Gain: 19 dB; Noise Figure: <5.5 dB (10 to 100 MHz) <5 dB (10 MHz to 4 GHz)