4 Channel Anti-interference Navigation Antenna

4 Channel Anti-interference Navigation Antenna

HA-4CHH1R anti-interference antenna completes the reception, amplification, down-conversion, filtering and anti-interference processing of 4 channels of L1,B1,G1 and E1 frequency signals. It is powered by +5V-50VDC. It consists of antenna array component, RF component and anti-interference Digit-processing , which can realize three broadband

interference functions.

Main Features

• Supported Frequencies：GPS-L1、BDS-B1、GLONASS-L1、GALILEO-E
• Suppressing narrowband, wideband, pulse, sweep, and Gaussian interference.
• The system can automatically detect interference sources and perform real-time "anti-jamming."
• Anti-interference capability：4-Element Anti-interference Array ，( up to 3Simultaneous directional interference sources)
• Suppression Ratio: Single Interference: ≥110 dB
• Two Interference: ≥102 dB
• Three Interference: ≥95 dB
• The characteristics of low noise Figure, high gain, low power consumption, wide working voltage.
• High integration, good array element consistency, small size and lightweight design.

• Suitable for Airborne ,Offshore and Ground equipment, whether mobile or stationary.
• The application is simple;
• The anti interference performance of the Anti-interference antenna is obviously improved.

Main Specification