YT16-4CH GNSS Anti-Interference Antenna 4-Element Array for UAV/Manned Aircraft/Robotics GPS

About product:

Description:

        The YT16-4CH GNSS Anti-Interference Antenna is a professional-grade device designed in standard aviation antenna dimensions, integrating a four-element antenna array with intelligent signal processing technology.
        It effectively enhances positioning stability under complex signal conditions and provides reliable signal performance for navigation frequencies including GPS L1, GALILEO E1, and BEIDOU B1.

         With excellent signal optimization performance and broad platform compatibility, the YT16-4CH supports various standard GNSS receivers and can be easily integrated into industrial UAVs, manned aircraft, robotic systems, and other space-constrained mobile applications.
         It ensures continuous and stable navigation performance even in challenging signal environments.

Specifications

Dimensions (mm): 110 × 70 × 26
Weight (g): 260 g
Power Consumption (W): < 10 W

Anti-Interference Performance:

Interference Suppression: > 95 dB J/S (three-source interference)

Coverage (Azimuth / Elevation): 0–360° / -90°–+90°

Anti-Spoofing Capability: Software-based and hardware-based anti-spoofing (optional)

Interference Direction Output: Optional

Connectors:

1 × SMA Female

1 × J30J 9-pin Socket

Data Interface: Serial

Antenna Elements: 4
Interference Channels: 3

Operating Temperature: -40°C to +70°C

RF Output:

Protected Frequency Bands:

GPS L1: 1575.42 MHz

GALILEO E1: 1575.42 MHz

BEIDOU B1: 1561.098 MHz

Output Signal Power (in-band): -70 to -60 dBm

Output Impedance: 50 Ω