Portable Two-Port Vector Network Analyzer ARINST VNA-PR1 for RF Device Testing

Portable two-port vector circuit analyser ARINST VNA-PR1 is designed for measuring the matching characteristics of passive and active radio devices (antennas, cables, filters, attenuators, amplifiers), checking the integrity of high-frequency cables, measuring their parameters and other amateur radio measurements. The instrument measures S11 and S21 parameters, voltage standing wave ratio (VSWR), impedance, admittance, phase, group delay time (GDT), loss and distance to fault in the cable. We provide free software under WINDOWS to control two-port vector circuit analysers ARINST VNA-PR 1, ARINST VNA-DL 1-8800 MHz. The analyser is made in a rugged aluminium case as a mobile device with autonomous power supply and is designed primarily for work directly at the site, because of its low weight and compact size and low power consumption.