1. RigExpert Antenna Analyzers

2. Models of RigExpert analyzers
Top class models
AA-230
AA-230PRO
AA-520
Economy class models
AA-30
AA-54

3. RigExpert Analyzers, top class models
AA-230 – MHz AA-230PRO – MHz, professional version AA-520 – MHz Powered from built-in 4.8V battery or external 9-12V supply

4. RigExpert Analyzers, economy class models
AA-30 – MHz AA-54 – MHz Powered from 2 AA-size batteries or via USB

5. A key feature of all RigExpert analyzers is their ability to display various parameters of a load graphically

6. SWR and R,X graphs are used most frequently

7. In addition, all parameters may be displayed textually

8. The MultiSWR mode of AA-230/230PRO/520/54 displays SWR at up to 5 frequencies at once

9. An easy-to-use menu system helps navigating through all the functions of the analyzer

10. A separate help screen is available for any measurement mode, so you do not need to have the user’s manual open at all time

11. In AA-230PRO, impulse response and step response graphs will help in finding discontinuities in transmission lines

12. All RigExpert analyzers can be connected to a personal computer via USB

13. The LCD2Clipboard program takes screenshots of the analyzer’s LCD

14. The AntScope software lets a user see parameters of a load on a big screen

15. See www.rigexpert.com for details