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Handheld Direction Finding Antenna


The DF-A0047 is a handheld wideband antenna for direction finding and transmitter hunting in the 20 to 8500 MHz band.

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Frequency range 20 MHz - 8.5 GHz (optional 9 kHz)
Nominal input impedance 50 O
VSWR < 3.5:1 (typical)
Polarisation Adjustable
Antenna gain Variable with frequency (< 600 MHz) 6 dBi (> 600 MHz)
Amplifier Low noise 8 - 18 dB
Power supply 5 V @ 200 mA maximum
Control Connection USB

    Product Applications

    Spectrum Management
  • Spectrum Monitoring

    Design Features

  • Small, light and easily operated by a single person Robust construction Digital compass gives precise bearing to source Very wideband performance in a practical size