This product comes from Alaris Antennas catalogues

DF Antenna


The DF-A0020 direction finding antenna from Alaris Antennas originates from the well-established DF-A0001 wideband DF antenna. This antenna is the highest-frequency set, which works well from 800 to 3000 MHz. It is suitable for quick deployment as well as fixed applications.

Additional information

Product Data sheet

Download data sheet

Additional product downloads

No additional product downloads available.


Frequency range 800 - 3000 MHz
Nominal input impedance 50 O
Antenna type 5-element DF interferometer
Strong signal DF accuracy < 1° RMS
Gain typical 0 dBi
Polarisation Vertical

    Product Applications

    Signals Intelligence
  • Radio Direction Finding
  • C-ESM

    Design Features

  • Highly versatile Accurate DF application Vertical Polarisation Easy to assemble and disassemble