email: - tel: - cell:

AT3000 - Isotropic Antenna

AT3000 is an isotropic antenna that allows to carry out radiated emission and environment exposure measurement (elettrosmog) to the radio frequencies in proximity of radio and television stations and repeaters for mobile telephone.

Application fields:

  • radio and television stations
  • repeaters for mobile telephone Tetra
  • repeaters for mobile telephone GSM/UMTS/LTE
  • repeaters for broadband Wi-Fi/Wi-Max

AT3000 kit includes:

  • isotropic antenna AT3000
  • standard calibration certificate (containing SWR and K factors)
  • 2 m composite cable
  • W ¼" vertical support

Available Accessories:

  • carry case
  • wooden tripod
  • manual axis selector
  • USB axis selector
  • EMF measurement software

Recommend AT3000 to your collegues and friends!

Electrical characteristics

Antenna type:
Isotropic transducer with 3 orthogonal dipole antennas
Polarization:
Linear polarization in three axis, internally selected by a RF switch with solid state circuit
Frequency range:
from 30 KHz to 3000 MHz
Maximum applicable field:
> 500 V/m
Linear dynamic range:
up to 300 V/m (1dB compression point)
Sensivity:
5 V/m

Physical characteristics

Dimensions:
antenna radome Ø 200 mm; total length 520 mm
Weight:
0.5 kg
Connectors:
N(f)
Materials:
plastic material (enclosure)
Protection level:
IP 42
Temperature:
from –20°C to +50°C
Humidity:
max 95% at 40°C

Typical antenna factor (k)

AT3000 antenna factors

Isotropic error (vertical polarization incident)

AT3000 vertical isotropic error

Isotropic error (horizontal polarization incident)

AT3000 horizontal isotropic error