Chelegance VNA 3G - 50kHz till 3GHz

Chelegance JNCRadio VNA 3G is a portable Vector Network Analyzer with frequency coverage 50kHz to 3GHz.

Its a more advanced product built on top of the NanoVNA-F V2, with a much more powerful processor and new firmware.

Operating 4 more times faster – Scanning speed increased by 4 times to 400 points/s
Presenting more details of the measurement – Scanning points up to 501
Saving more cals results –  Up to 13 calibration state storage slots
Built-in RTC – snp files are named with RTC time
More powerful processor makes the operation smoother and facilitates subsequent firmware upgrades to add more new features.
4.3-inch IPS screen and a metal case