Hotline：0755-27205589

    PRODUCTS

    TDXL-815M BDS antenna
    创始人2025-01-14

    TDXL-815M BDS spiral antenna adopts eight-arm coupling and four-point feed technical, supporting the reception of B3I, B1I and B1C satellite navigation signals. It ensures normal operation in harsh electromagnetic environments and meets high-precision measurement requirements. Suitable for applications with strict volume and weight constraints, such as handheld devices, tablets, UAVs, compact RTK and other portable equipment.

    1、Using multi-arm multi-feed zero phase center technique, the antenna enables the RHCP and phase center stability.

    2、Compact size, lightweight, portable and easy to install.

    3、The antenna shell features waterproof and resistance in extreme temperature fluctuation, providing protection for the antenna's long-term outdoor operation.

    Signal support

     B3I、B1I、B1C

    Operating frequency

    B3I: 1268.52 MHz±

    10.23MHz/2.046MHz; ( for both military or civil use)

    B1I: 1575.42MHz±

    16.368MHz/2.046MHz;( for both military or civil use)

    B1C：1561.098±2.046MHz( for military use)

    Polarization

    RHCP

    Gain at zenith

    B1I、B1C≥1.5dBi   B3I≥2dBi

    Elevation coverage

    360°

    Output V.S.W.R.(passive)

    ≤2.0

    Axial ratio

    ≤2dB


    Elevation gain

    ≥-3dBi@ elevation angle 30°

    ≥0dBi@ elevation angle 70°

    Dimension

    ≤φ23mm*56mm

    Output interface

    SMA-J (stainless steel)

    Colour

    Complete machine color plate, colour differential value△≤1.5

    Weight

    ≤16g

    IP-degree

    IP67

    Operating temperature

    -40℃～+65℃

    Storage temperature

    -55℃～+70℃

     

    Related models：TDXL-815M
    Dimension：
    image.png

    Previous Article：TDXL-230MH BDS antenna

    Next Article：TDXL-BSA23MHB BDS antenna