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Ƶ Anti-Jam Antenna

Ƶ Anti-Jam Antenna Image [Click image to view details]

This product is a precision high-gain, anti-jam GNSS antenna providing multi-GNSS coverage. It modifies the radiation pattern such that it is "deaf" to signals arriving from 10 degrees below and 15 degrees above the horizon. Since jamming signals typically originate at low elevations this strategy mitigates signals below 15 degrees. The antenna also has a strong pre-filter to mitigate inter-modulated signal interference from LTE and other cellular bands.

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Ƶ Anti-Jam Antenna
Ƶ Anti-Jam Antenna Image

This product is a precision high-gain, anti-jam GNSS antenna providing multi-GNSS coverage. It modifies the radiation pattern such that it is "deaf" to signals arriving from 10 degrees below and 15 degrees above the horizon. Since jamming signals typically originate at low elevations this strategy mitigates signals below 15 degrees. The antenna also has a strong pre-filter to mitigate inter-modulated signal interference from LTE and other cellular bands.

  • Ƶ/QZSS-L1, GLONASS-G1, Galileo-E1, BeiDou-B1
  • Operates under ground-based jamming
  • Circular polarization throughout the full bandwidth
  • Mitigates jamming signals below 15 degrees
  • Superior multipath signal rejection
  • Excellent signal-to-noise ratio
  • Great out-of-band rejection
  • Increased system accuracy
  • Ideal for harsh environments
  • High-rejection SAW filter
  • High-gain LNA (38 dB typical)
  • Power 2.7 - 16 VDC, 19 mA typical
Product Resource - Installation Guides
Discontinued
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Product Features

  • Ƶ/QZSS-L1, GLONASS-G1, Galileo-E1, BeiDou-B1
  • Operates under ground-based jamming
  • Circular polarization throughout the full bandwidth
  • Mitigates jamming signals below 15 degrees
  • Superior multipath signal rejection
  • Excellent signal-to-noise ratio
  • Great out-of-band rejection
  • Increased system accuracy
  • Ideal for harsh environments
  • High-rejection SAW filter
  • High-gain LNA (38 dB typical)
  • Power 2.7 - 16 VDC, 19 mA typical
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