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Ultra-compact 16-element anti-jamming antenna SLA-16B1L1-160

Ultra-compact 16-element anti-jamming antenna SLA-16B1L1-160

An Anti-Jamming Antenna is a specialized solution designed to counteract intentional signal interference, ensuring uninterrupted operation of GPS/GNSS navigation and communication systems. By leveraging advanced adaptive nulling and spatial filtering technologies, these antennas detect and suppress jamming signals—including single-tone, swept-frequency, pulsed, and broadband noise—protecting critical positioning, timing, and velocity data.

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    Technical Specifications

    The SLA-16B1L1-160 ultra-compact 16-element anti-jamming antenna integrates 16-channel B1L1 RF receiving and anti-jamming processing modules to output clean RF signals.

    It suppresses up to 15 multi-directional interferences, stably protects GNSS signals in harsh electromagnetic environments, and adapts to various carrier platforms.

    With highly integrated miniaturized design, it features high reliability and low cost. Adopting self-developed adaptive nulling and space-time filtering technologies, it provides strong suppression against single-carrier, sweep, pulse, broadband and compound interferences, greatly improving GNSS signal availability under complex jamming.

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    Parameters

    Index

    Remarks

    Anti-interference operating frequency point

    BDS B1IC/GPS L1/GAL E1:1575±2MHz

    BDS B1I:1561±2MHz

    Dual-Band Simultaneous Anti-Jamming

    Operating mode

    16-Element B1/L1/E1 Multi-Mode Anti-Jamming

    Built-in receiver

    ublox-M10(Default)

    Or septentrio-G5

    Anti-interference performance

    Single Interference:≥110dB

     

    Three Interferences:≥105dB

    Six Interferences::≥95dB

    Nine Interferences::≥90dB

    Fifteen Interferences::≥75dB

    Power supply

    DC 9~36V±10%  

    Customizable for higher input voltage

    Power consumption

    ≤20W

    Dimensions

    160*160*30mm

     

    Weight

    ≤1000g

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