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    circular aviation antenna specification
    创始人2025-01-11

    TDXL-GA05 is an antenna that features a streamlined, lightweight exterior design with high gain and low wind resistance characteristics. It covers multiple frequency points and can be used with a variety of receivers, making it widely applicable in aviation antennas, agricultural machines, container industry, telemetry and other fields.

    1、High low noise amplifier gain, compatible with longer cables.

    2、A pre-filter is designed to enhance anti-jamming characteristics.

    3、High passive gain, compact size and lightweight.

    4、The outer casing is made of high-temperature-resistant plastic material and is designed with thermal insulation to protect the internal circuitry.

    5、Employing an integrated waterproof design, the IP-degree reaches IP67.

    6、Convenient fixing and high reliability.

    Signal support

    BDS：B1I、B1C、B2a、B2b、B3I；   GPS：L1、 L2；

    GNONASS：G1、G2；  Galileo：E1、E5b

    Operating frequency

    1198MHz~1278MHz；1559MHz-1615MHz

    Impedance matching

    50Ω

    Dual-frequency delay difference

    ≤5ns

    Polarization

    RHCP

    Operating voltage

    3.0~12V DC

    Highest gain

    ≥4.0 dBi

    Operating current

    ≤40mA

    Axial ratio

    ≤3dB

    Operating temperature

    －40℃～＋85℃

    Elevation coverage

    360°

    Storage temperature

    －55℃～＋85℃

    LNA gain

    35±2dB

    Humidity

    95% non-condensing

    Noise figure

    ≤2.0dB

    Dimension（mm）

    See the attached figure

    Output V.S.W.R.

    ≤2.0

    Output interface

    TNC-K

    Flatness in band

    ±2dB

    Weight

    ≤240g

    Related models：TDXL-GA05

    Dimension：
    image.png

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