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Leo Store - Calian - HC860 Dual-Band GNSS Helical Antenna 1

HC860 Dual-Band GNSS Helical Antenna


The HC860 helical antenna is patented for GNSS and Iridium signal reception, offering precise positioning across GPS, GLONASS, Galileo, and BeiDou bands, including SBAS like WAAS, EGNOS, MSAS, or GAGAN. It also supports active Iridium reception in the 1616.0-1626.5 MHz band

  • GNSS Coverage:

    GPS / QZSS L1/L2
    Galileo E1
    BeiDou B1
    IRNSS / NavIC -
    QZSS -
    L-Band Services (1525 MHz - 1559 MHZ) -


    Satellite Communications:

    Iridium 2.5 (gain)


    Low Noise Amplifier (LNA):

    Architecture Pre-filter → LNA
    Gain 28 dB typ. | 35 dB typ.
    Noise Figure 1.7 dB typ.
    Supply Voltage Range 2.5 to 12 VDC
    Supply Current 15 mA typ. (28 dB) | 21 mA typ. (35 dB)




    44.2 mm (dia.) x 62.4 mm (h.)

    Weight 42 g
    Radome Radome and Base: EXL9330
    Mount 3x M2.5 screws
    Available Connectors SMA (male)
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