915 Generation 2.8 Inch NanoVNA-H Vector Network Analyzer Supports 50KHz -900MHz HF VHF UHF Antenna Network Analyzer

The main function of the standard firmware is to measure antenna performance.
Rugged and durable, effectively shields electromagnetic interference and ensures measurement accuracy.
With an independent 2.8-inch LCD display, it is a DIY product that provides perfect vector network measurement functions.
Small and portable, flexible and convenient operation.
Easy to use, this project aims to provide a small but useful tool for RF enthusiasts.

Measurement frequency: 50KHz ~ 300MHz (50KHz -900MHz, enable extended firmware)
RF output: -13dbm (maximum -9dbm)
Frequency accuracy: Less than 0.5ppm
Measuring range: 70dB (50kHz-300 MHz), (50dB (300M-600MHz), 40dB (600M-900MHz) with extended firmware enabled);
Port SWR: Less than 1.1
Display: 2.8 inch TFT (320 x240)
USB interface: USB type-C Communication mode: CDC (serial)
Power supply: USB 5V 120mA, built-in 400mAh battery, maximum charging current 0.8A
Number of calibration points: 101 (fixed)
Number of scan points: 101 (fixed)
Show Tracking: 4, Markers: 4, Settings Saved: 5
Measure S-parameters, VSWR, phase, delay, Smith chart...;
Dimensions: 54mm x 85.5mm x 11mm (without connectors and switches)
Colour:black
Material:Metal
Size:54mm x 85.5mm x 11mm

Package Contents:
1 x host
1 x Type C data cable
1 x USB data cable
1 x stylus
2 x RF cable
4 x adapter

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.