RigExpert AA-230 ZOOM Antenna Analyzer 100kHz 230MHz

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RigExpert AA-230 ZOOM Antenna Analyzer 100kHz 230MHz

The analyzer is designed for measuring SWR (standing wave ratio), return loss, cable loss, as well as other parameters of cable and antenna systems in the range of 100 kHz to 230 MHz.

A built-in ZOOM capability makes graphical measurements especially effective.

An integrated Time Domain Reflectometer mode can be used to locate a fault within the feedline system.

Purchase your RigExpert AA-230 ZOOM from GigaParts today.

UPC:  4820185420082 

  • Rapid check-out of an antenna
  • Tuning an antenna to resonance
  • Comparing characteristics of an antenna before and after specific event (rain, hurricane, etc.)
  • Making coaxial stubs or measuring their parameters
  • Cable testing and fault location, measuring cable loss and characteristic impedance
  • Measuring capacitance or inductance of reactive loads

Frequency range:

  • 0.1 to 230 MHz

Frequency entry:

  • 1 kHz resolution

Measurement for 25, 50, 75 and 100-Ohm systems

SWR measurement range:

  • 1 to 100 in numerical modes,
  • 1 to 10 in chart modes

SWR display:

  • numerical or analog indicator

R and X range:

  • 0…10000, -10000…10000 in numerical modes,
  • 0…1000, -1000…1000 in chart modes

Display modes:

  • SWR at single or multiple frequencies
  • SWR, return loss, R, X, Z, L, C at single frequency
  • SWR chart, 20 to 500 points
  • R, X chart, 20 to 500 points
  • Smith chart, 20 to 500 points
  • Return loss chart, 20 to 500 points
  • TDR (Time Domain Reflectometer) chart
  • Cable tools (loss and characteristic impedance)

Optional open-short-load calibration.

Non Volatile memory:

  • 100 slots to save measurement results

RF output:

  • Connector type: N
  • Output signal shape: square
  • Output power: -10 dBm (at 50 Ohm load)


  • Four 1.5V alkaline batteries, type AAA
  • Four 1.2V Ni-MH batteries, type AAA *
  • Max. 4 hours of continuous measurement, max. 2 days in stand-by mode when fully charged batteries are used
  • When the analyzer is connected to a PC or a DC adapter with USB socket, it takes power from these sources


  • 290×220 color TFT display
  • 6×3 keys on the water-proof keypad
  • Multilingual menus and help screens
  • USB connection to a personal computer


  • 82 x 182 x 32 mm (3.2 x 7.2 x 1.3 in)

Operating temperature:

  • 0…40 °C (32…104 °F)


  • 236 g (8.32 oz)


  • 2 years

Specifications are subject to change without notice.

* Batteries are not included with the analyzer.

  • RigExpert AA-230 ZOOM
  • N Male SO-239 Female adapter
  • USB cable
  • Soft case
  • User’s manual
  • Software manual

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