PORTXVNSA NanoVNA-H4 PLUS Vector Network Analyzer Upgrade 2.7GHz 4 Inch IPS LCD Touch Screen Portable Handheld Professio

Description PORTXVNSA VNA H4 Plus is a portable handheld vector network analyzer VNA designed to measure reflection and transmission coefficients Originally designed by edv555 After several upgrades VNA H4 is the highest performance version at present The measurement frequency range is upgraded to 50KHz 2 7GHz and the performance is better than the previous version Specifications Bandwidth 50KHz 2 7GHzDynamic range 80dB 50KHz 900MHz 60dB 900MHz 1 5GHz 50dB 1 5GHz 2 7GHz Reflection coefficient SWR 1 1Frequency accuracy 0 5 ppmFrequency stability 2 5 ppmScan points 401Product size 160x92x35mmFeatures 1 Ergonomic design fully upgraded appearance 2 The measurement range is upgraded to 50KHz 2 7GHz and the number of scanning points is increased to 401 points 3 Support SD card to save test data and export data conveniently 4 With resistive touch screen function and upgraded large knob operation the operation is more convenient 5 Large capacity built in 5000mAh battery for longer battery life 6 4 inch IPS LCD display IPS has wide viewing angle accurate color reproduction high contrast and uniform brightness Package Include 1x NanoVNA H4 PLUS host1x USB type c cable2x 15 cm SMA male to male TG316 RF cables1x SMA male calibration kit OPEN1x SMA male calibration kit short1x SMA male calibration kit LOAD1x SMA female to female connector1x Type c to Type c cable1x Stylus pick1x 32G memory card Optional