GS-400 4 Inch LCD Display NanoVNA V2 3GHz SAA-V2 2000mAh Battery Vector Network Analyzer HF VHF UHF Antenna Analyzer

Description Used for GS 400 V2 Pro 4inch Vector Network Analyzer NanoVNAV2 3GHz LGPL based license agreement based on the design of OwOComm developed and produced a vector network analyzer that is more convenient to carry and use The vector network analyzer for SAA 2 NanoVNA uses a user interface similar to that used for NanoVNA but uses a different technical architecture The network analyzer for SAA 2 NanoVNAV2 will not load the initial calibration data at startup and will not automatically insert the calibration data after the user changes the frequency After each startup and frequency change you must recalibrate or recall the calibration data Please read the instructions carefully before use to avoid damage to the equipment Features 1 Use 0 5ppm TCXO In order to ensure the frequency accuracy of high frequency measurement using 0 5ppm TCXO network analyzer 2 It uses an exquisite aluminum alloy shielded shell with a reasonable structure and convenient operation which can fully protect the internal precision circuits andA more reasonable definition of the external interface is made 3 High performance calibration kit The network analyzer is equipped with a high performance calibration kit to ensure that SWR is calibrated when reaching 3GHzLess than 1 03 4 Good amplitude and phase stability 2 customized high performance SS405 SMA RF cables can provide good amplitude and phaseBit stability 5 Updated to crystal two color LED indicator6 The latest Type c da