{"product_id":"nanovna-h4-vector-network-analyzer-10khz-1-5ghz-4-inch-lcd-touchscreen-antenna-analyzer-kit-rs5151","title":"NanoVNA-H4 Vector Network Analyzer 10kHz–1.5GHz 4-Inch LCD Touchscreen Antenna Analyzer Kit - RS5151","description":"\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto slab'; color: #b80000;\"\u003eDescription:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNanoVNA-H4 Vector Network Analyzer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a compact and portable RF testing instrument designed for antenna analysis, RF measurements, and electronics development. Featuring a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4-inch LCD touchscreen\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a rechargeable 1950mAh battery, and USB power support, it offers convenient operation for laboratory, field, and DIY applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith a frequency range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e10kHz to 1.5GHz\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDisclaimer:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"space-y-2\"\u003e\n\u003cli class=\"flex gap-2\"\u003e\u003cspan\u003eStatements 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.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"flex gap-2\"\u003e\u003cspan\u003eProduct 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.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto slab'; color: #b80000;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Range: 10kHz–1.5GHz\u003c\/li\u003e\n\u003cli\u003eDisplay: 4-inch LCD touchscreen\u003c\/li\u003e\n\u003cli\u003eFrequency Generator: SI5351 with harmonic extension\u003c\/li\u003e\n\u003cli\u003eDynamic Range (50–300MHz): Greater than 70dB\u003c\/li\u003e\n\u003cli\u003eDynamic Range (300–900MHz): Greater than 60dB\u003c\/li\u003e\n\u003cli\u003eDynamic Range (900MHz–1.5GHz): Greater than 40dB\u003c\/li\u003e\n\u003cli\u003eMeasurement Parameters: S11 and S21\u003c\/li\u003e\n\u003cli\u003eAntenna Measurements: VSWR, impedance, phase, and electrical delay\u003c\/li\u003e\n\u003cli\u003eDisplay Functions: Smith chart and measurement graphs\u003c\/li\u003e\n\u003cli\u003eBattery Capacity: 1950mAh rechargeable battery\u003c\/li\u003e\n\u003cli\u003ePower Supply: Rechargeable battery or USB power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto slab'; color: #b80000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide Frequency Range: Supports measurements from 10kHz to 1.5GHz.\u003c\/li\u003e\n\u003cli\u003e4-Inch LCD Touchscreen: Provides a clear and convenient interface for viewing measurement results.\u003c\/li\u003e\n\u003cli\u003ePortable Design: Compact handheld construction for laboratory and field use.\u003c\/li\u003e\n\u003cli\u003eRechargeable Battery: Built-in 1950mAh battery with USB power support.\u003c\/li\u003e\n\u003cli\u003eRF Measurement Capabilities: Supports S11 and S21 measurements, with manual transceiver port rewiring required for the TX\/RX measurement method.\u003c\/li\u003e\n\u003cli\u003eAntenna Analysis: Measures VSWR, phase, and other antenna performance parameters.\u003c\/li\u003e\n\u003cli\u003eSmith Chart Display: Helps visualize impedance and RF characteristics.\u003c\/li\u003e\n\u003cli\u003ePC Software Compatibility: Works with NanoVNASaver software for viewing, analyzing, and saving measurement data.\u003c\/li\u003e\n\u003cli\u003eTouchstone File Export: Enables exporting S-parameter data in SNP file formats for use with compatible RF simulation and analysis software.\u003c\/li\u003e\n\u003cli\u003eMetal Shielding: Helps reduce external interference and improve measurement stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eFrequency Band Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e50–300MHz: Dynamic range greater than 70dB.\u003c\/li\u003e\n\u003cli\u003e300–900MHz: Dynamic range greater than 60dB.\u003c\/li\u003e\n\u003cli\u003e900MHz–1.5GHz: Dynamic range greater than 40dB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto slab'; color: #b80000;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e1 x NanoVNA-H4 Vector Network Analyzer Kit\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":51598000881831,"sku":"RS5151","price":12699.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/NewProject_83_c84adabb-aff8-4e6c-8956-25c9e4d5473c.png?v=1792679053","url":"https:\/\/rees52.com\/products\/nanovna-h4-vector-network-analyzer-10khz-1-5ghz-4-inch-lcd-touchscreen-antenna-analyzer-kit-rs5151","provider":"REES52","version":"1.0","type":"link"}