NanoVNA-H4 Vector Network Analyzer 10kHz–1.5GHz 4-Inch LCD Touchscreen Antenna Analyzer Kit - RS5151

Description: The NanoVNA-H4 Vector Network Analyzer is a compact and portable RF testing instrument designed for antenna analysis, RF measurements, and electronics development. Featuring a 4-inch LCD touchscreen, a rechargeable 1950mAh battery, and USB power support, it offers convenient operation for laboratory, field, and DIY applications. With a frequency range of 10kHz to 1.5GHz, this analyzer supports measurements of S-parameters, Voltage Standing Wave Ratio (VSWR), phase, electrical delay, and Smith charts. Its SI5351-based frequency generation system uses harmonic extension to enable measurements at higher frequencies. Disclaimer: Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. Product images are provided for identification and reference purposes only. Packaging, labeling, or appearance may vary by manufacturing batch, supplier, or country of origin. All trademarks and brand names belong to their respective owners. Specifications: Frequency Range: 10kHz–1.5GHz Display: 4-inch LCD touchscreen Frequency Generator: SI5351 with harmonic extension Dynamic Range (50–300MHz): Greater than 70dB Dynamic Range (300–900MHz): Greater than 60dB Dynamic Range (900MHz–1.5GHz): Greater than 40dB Measurement Parameters: S11 and S21 Antenna Measurements: VSWR, impedance, phase, and electrical delay Display Functions: Smith chart and measurement graphs Battery Capacity: 1950mAh rechargeable battery Power Supply: Rechargeable battery or USB power Features: Wide Frequency Range: Supports measurements from 10kHz to 1.5GHz. 4-Inch LCD Touchscreen: Provides a clear and convenient interface for viewing measurement results. Portable Design: Compact handheld construction for laboratory and field use. Rechargeable Battery: Built-in 1950mAh battery with USB power support. RF Measurement Capabilities: Supports S11 and S21 measurements, with manual transceiver port rewiring required for the TX/RX measurement method. Antenna Analysis: Measures VSWR, phase, and other antenna performance parameters. Smith Chart Display: Helps visualize impedance and RF characteristics. PC Software Compatibility: Works with NanoVNASaver software for viewing, analyzing, and saving measurement data. Touchstone File Export: Enables exporting S-parameter data in SNP file formats for use with compatible RF simulation and analysis software. Metal Shielding: Helps reduce external interference and improve measurement stability. Frequency Band Performance 50–300MHz: Dynamic range greater than 70dB. 300–900MHz: Dynamic range greater than 60dB. 900MHz–1.5GHz: Dynamic range greater than 40dB. Package Included: 1 x NanoVNA-H4 Vector Network Analyzer Kit