NanoVNA-H4 Antenna Analyzer Vector Network Analyzer 10KHz-1.5GHz HF VHF UHF
Original price was: $176.77.$165.47Current price is: $165.47.
Portable vector network analyzer for antenna tuning and RF testing, providing accurate SWR, impedance, and frequency measurements for amateur radio and electronics applications.
Available on backorder
Description
The NanoVNA-H4 is a compact and powerful vector network analyzer (VNA) designed for antenna testing, RF measurements, and amateur radio applications. It provides accurate analysis of SWR, impedance, return loss, cable performance, and antenna resonance across a wide frequency range. Featuring a high-resolution color display, portable design, rechargeable battery, and PC connectivity, the NanoVNA-H4 is an essential tool for antenna tuning, radio station setup, and RF experimentation.
FEATURES
- 4-inch touch screen
- Supports time domain analysis function (TDR)
- Measuring S parameters, transmission tests, reflection tests, insertion loss, return loss, fault location, antenna standing wave, impedance, filter response, and more
- Supports MicroSD card to save measurement data without the need to connect to a mobile phone, 32 GB max
SPECIFICATIONS
- Measurement frequency: 10 KHz – 1.5 GHz
- RF output: o dbm (±2 dB, fundamental wave)
- Frequency accuracy: <2ppm
- Frequency stability: <0.5ppm
- Measurement range: 70dB (50kHz-300MHz), 60dB (300MHz-900MHz), 40dB (0.9G-1.5GHz)
- Port SWR: <1.1
- Display: 3.95″ TFT (320x 480)
- USB interface: USB Type-C
- Communication mode: CDC (serial)
- Power supply: USB 5V 220mA, built-in 2000mAh battery
- Number of calibration points: up to 401 (optional), no limit when connected to PC
- Number of scanning points: up to 401 (optional), no limit when connected to PC
- Scanning point speed: >6oop/s (RBW=4000Hz)
- Display tracking: 4; Marking: 8; Setting save: 7
Firmware: https://drive.google.com/open?id=1-JViWLBOIzaHTdwdONX2RP8S4EgWxoND
