The AA-55 ZOOM is a portable, self-calibrating analyzer, 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 60 kHz to 35 MHz, with incredible ZOOM capability.
The following tasks are easily accomplished by using this analyzer:
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
RigExpert AA-55 ZOOM. Specifications.
Frequency range: 0.06 to 55 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 and phase angle at single frequency – SWR chart, 100 points – R, X chart, 100 points – Smith chart, 100 points – Return loss chart, 100 points – Cable tools (loss and characteristic impedance)
Optional open-short-load calibration.
Non Volatile memory: – 10 slots to save measurement results
Power: – Two 1.5V alkaline batteries, type AA – Two 1.2V Ni-MH batteries, type AA * – 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
Interface: – 320×240 color TFT display – 6×3 keys on the water-proof keypad – Multilingual menus and help screens – USB connection to a personal computer
Dimensions: 103 mm x 207 mm x 37 mm (4.1 in x 8.1 in x 1.4 in)
Operating temperature: 0…40 °C (32…104 °F)
Weight: 310 g (10.9 Oz) w/o batteries
Warranty: 2 years
RigExpert AA-55 ZOOM is made in Ukraine.
Specifications are subject to change without notice.