Quad band antenna array

  • 4-elements Phased Array Antenna with frequency filtering at the antenna inputs and LNA on-board;
  • The anti-jam protection is achieved by using together with Anti-Jamming GNSS Receiver;
  • Type of RF connector can be changed on request (on the cables ends, not on the antenna housing);
  • The actual product may differ in appearance


The KV-AJA4-OEM is a sophisticated quad band antenna array designed to receive GNSS signals across L1, L2, L5, and S bands. This array boasts a configuration of 16 antenna outputs, and it houses multiple antenna elements: 4×2 for L1, 4 for L2, 4 for L5, and 4 for the S band.



GNSS signals L1, L2, L5, S
No of antenna outputs 16
No of antenna elements 4х2 pcs (L1), 4 pcs (L2), 4 pcs (L5), 4 pcs (S)
Ellipticity <3 dB
LNA Gain 20 dB (L1), 24 dB (L2), 21 dB (L5), 20 dB (S)
Type of RF connector MMCX
Power consumption 3.4W
Dimensions Ø192 mm х 20 mm
Weight 567 g


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