W4RT MINI VNA PRO

Software-Defined, PC-based HF/VHF Antenna Analyzer

New and improved! Frequency range 0.1 to 200 MHz. Adds a built-in Li-ion battery, battery charger and Bluetooth® interface for wireless remote measurements. Uses SMA connectors for better isolation. Quickly analyzes antennas over a user defined frequency range from 0.1 to 200 MHz. PC display shows resonance, the SWR and return loss. Two markers can be placed within the shown frequency range to measure impedance, resistance, phase and other values at those points. Measure cable losses, cable length, transmission, bandwidth, quality of filters and more. Connect via USB 1.1 or 2.0 cable, or Bluetooth wireless interface. In this case the computer must have a Bluetooth interface. This set-up enables remote measurements, for example, right at the base of an antenna. Software runs on Windows® or Linux® OS.