VNA 50kHz-6.3GHz Vector Network Antenna Analyzer 4" Measure S Parameters HF VHF UHF SWR Phase Delay Smith Chart ,Avoid Switching Noise

High-frequency range: Measures from 50kHz to 6.3GHz, peect for a wide variety of applications. User-friendly 4" display: Easy-to-read screen for real-time monitoring of S parameters and other measurements. Comprehensive analysis: Capable of displaying SWR, phase delay, and Smith chart for in-depth signal analysis. Portable design: Compact and lightweight, making it for fieldwork and on-the-go measurements. Compatible with various antennas: Peect for hobbyists, engineers, and professionals working with HF, VHF, and UHF antennas.