The RigExpert AA-35 ZOOM is a portable and self-calibrating analyzer specifically designed for measuring SWR, return loss, cable loss, and other parameters of cable and antenna systems within the frequency range of 60 kHz to 35 MHz. It boasts incredible ZOOM capability, making it a versatile tool for various tasks such as rapid antenna check-out, tuning antennas to resonance, comparing antenna characteristics pre and post-events, making coaxial stubs, cable testing, fault location, measuring cable loss, and more.

Regarding specifications, the RigExpert AA-35 ZOOM offers a frequency range of 0.06 to 35 MHz with a 1 Hz resolution for frequency entry. It can measure systems with impedance values of 25, 50, 75, and 100 Ohms, with SWR measurement ranging from 1 to 100 in numerical modes and 1 to 10 in chart modes. The analyzer features various display modes for SWR, return loss, R, X, Z, L, C, phase angle, and non-volatile memory with ten slots to save measurement results.

Equipped with a 320x240 colour TFT display, a water-proof keypad with 6x3 keys, and a USB connection for interfacing with a personal computer, the RigExpert AA-35 ZOOM offers a user-friendly experience. It operates on two 1.5V alkaline or Ni-MH AA batteries, providing up to 4 hours of continuous measurement or two days in standby mode. With dimensions of 103 mm x 207 mm x 37 mm and weighing 310 g without batteries, this analyzer is portable and convenient for fieldwork. The RigExpert AA-35 ZOOM has a 2-year warranty and includes a soft case, USB cable, user manual, and software manual.