NanoVNA V2 HF VHF UHF VNA 50kHz-3GHz SAA-2 Antenna Analyzer Built-in 2000mAh Battery Handheld Vector Network Analyzer _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ NanoVNA V2 Vector Network Analyzer 50kHz-3GHz SAA-2 HF VHF UHF VNAAntenna Analyzer 2.8Inch Display Handheld Vector Network Analyzer Built-in 2000mAh Battery _x000D_ Feature: _x000D_ 1. Comprehensive Vector Network Analysis: The NanoVNA V2 3G is a powerful vector network analyzer capable of measuring and analyzing S-parameters (scattering parameters), including amplitude and phase information, making it an essential tool for any vector network analyzer application. _x000D_ 2. Wide Frequency Range: This hf vhf uhf vna covers a broad frequency range from 50kHz to 3GHz, encompassing a wide array of radio communication bands, ensuring versatile usage for various testing needs. _x000D_ 3. Portable and Convenient: Designed with portability in mind, the NanoVNA V2 3G is a compact and lightweight antenna analyzer, making it perfect for outdoor, laboratory, and mobile scenarios, offering ease of transport and use. _x000D_ 4. High Precision Measurements: This handheld vector network analyzer boasts high precision measurement capabilities, delivering low-loss and high dynamic range results, ideal for accurate and reliable testing. _x000D_ 5. Open Source and Versatile Applications: As an open-source project, the NanoVNA V2 3G's hardware and software designs are publicly available, making it a versatile vna analyzer for applications in radio communication, RF circuit design, antenna analysis, and filter design. _x000D_ _x000D_ Specification: _x000D_ Origin: Mainland China _x000D_ Frequency range: 50kHz-3GHz _x000D_ Frequency error: