YSA-U090 Series
USB Real-Time Spectrum Analyzer
The YSA-U090 is XGY's benchmark-grade USB real-time spectrum analyzer. Offering laboratory-grade RF performance in an ultra-portable form factor, it delivers precise signal detection from 9 kHz to 9 GHz with a remarkable dynamic range of -168 dBm/Hz.
Core Specifications
Modular architecture designed to scale with your laboratory's demands. No unnecessary clutter, just raw performance.
Frequency
9kHz – 9GHz
Real-time BW
100 MHz
DANL
-168 dBm/Hz
Weight
< 420g
Integration
SCPI, Python, LabVIEW
Connectivity
USB 3.0 Type-C (Plug-and-play)
Ultra-Portable Laboratory Performance
The YSA-U090 is XGY’s benchmark-grade USB real-time spectrum analyzer. Offering laboratory-grade RF performance in an ultra-portable form factor, it delivers precise signal detection from 9 kHz to 9 GHz with a remarkable dynamic range of -168 dBm/Hz.
Cross-Platform Compatibility
Compatible with Windows and Linux (Ubuntu/Debian) with rich API SDK support (C/C++, Python).
GNSS Integration
Built-in GNSS positioning for drive tests and signal mapping.
Typical Applications
- Wireless Monitoring - Spectrum clearing & surveillance
- Interference Hunting - Locate elusive signals in the field
- Education & Research - Affordable lab-grade analysis
Software Modes
- Real-Time Analysis: Density Spectrogram & Persistence Display; Frequency Mask Trigger
- SDK/API: Comprehensive SDK for C/C++ and Python; Windows and Linux environments
Key Advantages
- Performance -168 dBm/Hz DANL (Typ.)
- Connectivity USB 3.0 Type-C (Plug-and-play)
- Analysis 100% POI for Transient Signals
- Platform Windows/Linux SDK Support
Request a Demo
See the YSA-U090 Series in action. Our engineers provide 1-on-1 consultations for your specific testing needs.
Get a QuoteSoftware & API Controls
The YSA-U090 Series supports fully automated control via SCPI commands over Ethernet or USB. Native SDKs available for Windows (C#, C++, Python) and Linux (Ubuntu 22.04 LTS).
Downloads & Resources
Looking for a custom spectrum analyzer solution?
XGY Tek specializes in tailoring instrument hardware and software to meet specific aerospace, defense, and laboratory requirements.