Extremely good Analyser
Original box and manual
For the record this analyser like all other similar models will be destroyed if you do not FIRST earth the antenna or coax you are analysing – ITS VERY IMPORTANT TO DISCHARGE FIRST – then analyse –
The RigExpert AA-30 and AA-54 are powerful antenna analyzers designed for testing, checking, tuning or repairing antennas and antenna feedlines.Mainly, these are SWR (Standing Wave Ratio) and impedance measurement instruments (vector impedance analyzers). Easy-to use measurement modes, as well as additional features such as connection to a personal computer (to plot Smith diagrams, etc.), make RigExpert AA-30 and AA-54 attractive for professionals and hobbyists. It is quite important that graphical display of various parameters over a wide frequency range is a key feature of these analyzers which significantly reduces the time required to adjust an antenna.