Choose a country or area to see content specific to your location
-
PRODUCTS AND SERVICES
-
Oscilloscopes
-
Analyzers
- Spectrum Analyzers (Signal Analyzers)
- Network Analyzers
- Logic Analyzers
- Protocol Analyzers and Exercisers
- Bit Error Ratio Testers
- Noise Figure Analyzers and Noise Sources
- High-Speed Digitizers and Multichannel DAQ Solutions
- AC Power Analyzers
- DC Power Analyzers
- Materials Test Equipment
- Device Current Waveform Analyzers
- Parameter / Device Analyzers and Curve Tracers
-
Meters
-
Generators, Sources, and Power Supplies
-
Software
-
Wireless
-
Modular Instruments
-
Network Test and Security
-
Network Visibility
-
Services
-
Additional Products
- All Products, Software, Services
-
-
Solutions
-
Explore by Use Case
Explore by Industry
- All Solutions
- Learn
- Buy
- Support
What are you looking for?
- Home
- Products and Services
- Accessories
- Amplifiers and Preamplifiers
- U7228A USB Preamplifier, 10 MHz to 4 GHz
U7228A USB Preamplifier, 10 MHz to 4 GHz
Automatically configure X-Series signal analyzers for accurate correction data and more repeatable results
Sold by: Keysight Online Sales
Starting from
Automatically configure X-Series signal analyzers for accurate correction data and more repeatable results
Highlights
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
Extend the Capabilities of Your Product
Want help or have questions?
- © Keysight Technologies 2000–2023
- Privacy
- Sitemap
- Terms
- Trademark Acknowledgements
- Feedback