Key Features of tinySA ULTRA 4-Inch Screen Handheld RF Spectrum Analyzer
Ultra-portable 4-inch touchscreen for intuitive navigation and real-time signal analysis. High-precision RF spectrum coverage from 100 kHz to 5.3 GHz, ideal for wireless communication testing and interference hunting. Built-in signal generator (0.1 MHz–5.3 GHz) for comprehensive field diagnostics. Rugged aluminum alloy casing with anti-slip coating ensures durability in harsh environments. Advanced SA and TG modes support antenna tuning, IoT device validation, and ham radio operations. Lightweight (280g) with long-lasting battery—perfect for engineers, hobbyists, and educators. Direct USB connectivity for firmware updates and data logging. Ships calibrated with SMA connectors for reliable RF measurements. Low-noise design enhances weak signal detection. Global wholesale pricing—bulk orders available at unbeatable rates. Compatible with third-party software for expanded functionality.