Shenzhen Nuobashi Trading Co.,Ltd

Highlights
The flexible, high-performance, compact VNA provides a frequency range of 100 kHz to 53 GHz.
Choose from a wide range of measurement applications to gain deeper insight into your RF test.
It features the same intuitive GUI as Keysight’s high-performance PNAs.
Calibrate quickly with support for all Keysight electronic calibration (ECal) modules.
What's included:

quick-start guide
USB 3.0 cable assembly
power supply, external AC-DC adapter
power cord
calibration certificate