RIGEXPERT AA-230 ZOOM Antenna analyzer from 100 Khz to 230 Mhz.

RIGEXPERT AA-230

RIGEXPERT AA-230 ZOOM Antenna analyzer from 100 Khz to 230 Mhz.
The analyzer is designed to measure 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. The built-in ZOOM capability makes graphical measurements are especially effective. An integrated time domain reflectometer mode can be used to locate a fault within the power line system.
The following tasks are easily accomplished using this parser:

Quick check of an antenna
Tuning an antenna to resonance
Comparison of the characteristics of an antenna before and after a specific event (rain, hurricane, etc.)
Make coaxial stubs or measure their parameters
Cable testing and fault location, measurement of cable losses and characteristic impedance
Capacitance or inductance measurement of reactive loads

Features

• Frequency range: 0.1 to 230Mhz
• Frequency input: 1 kHz resolution
• Measurement for 25, 50, 75 and 100 ohm systems
• SWR measurement range: 1 to 100 in numeric modes, 1 to 10 in graphic modes
• SWR display: numeric or analog indicator
• R and X range: 0-10000, -10000-10000 in numeric modes, 0-1000, -1000-1000 in graphic modes
• Display modes:
• SWR at single or multiple frequencies
• SWR, return loss, R, X, Z, L, C at single frequency
• ROE graph, from 20 to 500 points
• Graph R, X, from 20 to 500 points
• Smith chart, 20 to 500 points
• Return Loss Chart, 20 to 500 points
• TDR (Time Domain Reflector) Table
• 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)
• Feeding:
• Four 1.5 V alkaline batteries, type AAA
• max. 4 hours of continuous measurement, max. 2 days in standby mode when using fully charged batteries
• when the analyzer is connected to a PC or to a DC adapter with a USB socket, it draws power from these sources
• Interface:
• 290×220 color TFT screen
• 6×3 keys on the waterproof keyboard
• Multilingual menus and help screens
• USB connection to a personal computer
• Software download - see here -
• Power supply: 4 AAA 1.5V batteries
• Dimensions: 82 x 182 x 32mm (3.2 x 7.2 x 1.3 inches)
• Weight: approx 236g