KV-AJA1 Single band antenna array for Anti-Jamming

  • 4 element antenna array;
  • using for the simultaneous anti-jamming protection from multiple directions (up to 3);
  • L1 band protection and accurate positioning using in combination with Anti-Jamming GNSS Receiver KV-AJ1
  • single enclosure system;
  • ruggedized design



Number of antenna elements 4
Frequency 1559-1609 MHz (L1)
Ellipticity <3 dB
Gain 24 dB
Isolation between antenna elements > 27 dB
Power supply 3.3 – 5 V
Power consumption 36 mA (typical)
Dimensions of antenna (Ø х H) 227 x 37 mm
Weight of antenna 1180 g (1560 g with cables)
Cable length 3m
Type of RF connector SMA – M


The actual product may differ in appearance