A Nifty Portable VNA

The JNCRadio VNA 3G is a portable Vector Network Analyzer with frequency coverage from 50kHz to 3GHz. It features a clear 4.3-inch IPS screen and a metal case. In this model, the sweep speed is running at 400 pts/s (4 times faster than the original). The key technical details are as follows:

• CE, FCC and RoHS compliance
• Frequency range: 50k – 3GHz
• Dynamic range: 70dB for S21, 50dB for S11
• Sweep speed: 400 pts/s; sweep points: up to 501
• 4.3-inch IPS LCD, ultra-wide viewing angle;
• All aluminium alloy case: 130mmx75mmx22mm, small and portable;
• SMA RF connectors, easy to connect DUTs
• Built-in 3.7V 5000 mAh lithium battery, standby time up to 5 hours
• Full touching screen design, with 3 side buttons at the same time
• TDR function; Built-in simple RF signal generator: up to 4.4GHz, the output is power-adjustable
• Support touchstone file save and export; files are named with RTC time
• More than 10 calibrations save/recall slots
• Optimized UI design, make measurements convenient and efficient
• Screen brightness adjustable
• Firmware upgrade via virtual U disk with USB Type-C cable
• Equipped with a high-quality SMA calibration kit and RG405 cable
• 5V/1A USB power output port
• Charging via USB Type-C, maximum charging current reaches 2A
• Compatible with NanoVNA-saver PC software.

(Source: ML&S)

https://tinyurl.com/4ksdkf38