4.3 Inch Vector Network Analyzer-F V2.NanoVNA HF VHF UHF Antenna Analyzer 50k-3G ,Avoid Switching Noise

1. Measuring frequency range: 50KHz-3000MHz; 2. RF output power: -9dbm (error within 1GHz: plus or minus 1db); 3. Frequency accuracy: <0.5ppm 4. S21 dynamic range: 70dB (1.5GHz), 60dB (3GHz) 5. S11 dynamic range: 50dB (1.5GHz), 40dB (3GHz)