The AA-35 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

  • 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