RigExpert AA-30

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 charts, 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.

The following tasks are easily accomplished by using RigExpert AA-30 and AA-54:

• Rapid check-out of an antenna

• Tuning an antenna to resonance

• Antenna SWR and impedance measurement and comparison before and after specific event (rain, hurricane, etc.)

• Making coaxial lines or measuring their parameters

• Cable testing and fault location

• Measuring capacitance or inductance of reactive loads

See also: A short review of antenna and network analyzers

See also: rigexpert-analyzers – RigExpert antenna and network analyzer user’s group at Yahoo

See also: A short presentation of RigExpert Antenna Analyzers on YouTube.

See also: RigExpert AA-30 review on eHam.net
See also: RigExpert AA-54 review on eHam.net