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Leo Store - Calian - TW8889 Dual-Band GNSS Antenna 1

TW8889 Dual-Band GNSS Antenna

TW8889 GPS L1/L2 + GLONASS G1/G2/G3 + BeiDou B1/B2 + Galileo E1/E5b


The TW8889 employs Calian’s unique Accutenna® technology, covering GPS/QZSS L1/L2, GLONASS G1/G2/G3, Galileo E1/E5b, BeiDou B1/B2, as well as SBAS (WAAS/EGNOS/GAGAN/MSAS).

  • GNSS Coverage:

    GPS / QZSS L1, L2
    GLONASS G1, G2, G3
    Galileo E1, E5b
    BeiDou B1, B2
    IRNSS / NavIC -
    QZSS -



    Bandwidth L2: 1170MHz-1278MHz (Filter bandwidth) L1: 1557 MHz-1606MHz (Filter bandwidth)
    Overall LNA Gain 27dB typ, 26 dB min, each of L1 and L2 Bands
    LNA Noise Figure 2.5dB typ @25°C
    Supply Voltage Range +2.5 to 16VDC nominal, up to 50mV p-p ripple
    Supply Current 12 mA typ. at 25°C.



    Mechanical Size, Ground Plane

    100mm ground plane recommended

    Weight 52g
    Radome Please refer to ordering guide
    Available Connectors Please refer to ordering guide


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