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Leo Store - Calian - TW2920 Single-Band GNSS Antenna 1

TW2920 Single-Band GNSS Antenna

Rugged Antenna for Mission-Critical Applications
 
Calian TW2920 Single-Band GNSS Antenna is a high-performance wideband GNSS antenna featuring Accutenna® technology, designed for precision reception of GPS, GLONASS, BeiDou, Galileo, and L-Band signals. With excellent multipath rejection and a robust IP67-rated housing, TW2920 is ideal for precision agriculture, autonomous vehicles, and mission-critical applications. Its low-noise amplifier and high-rejection SAW filter ensure superior signal quality, even in harsh environments.

  • GNSS Coverage:

    GPS / QZSS L1
    GLONASS G1
    Galileo E1
    BeiDou B1
    IRNSS / NavIC -
    QZSS -
    L-Band Services (1525 MHz - 1559 MHZ) Yes

     

    Antenna:

    Architecture Pre-filtered
    1 dB Bandwidth 85 MHz
    Antenna Zenith Gain (with 100mm ground plane) 4.25 dBic

     

    Electrical:

    Architecture Pre-filter ->LNA ->SAW filter-> 2 stage LNA
    LNA Gain 32 dB min., 1510 to 1610 MHz
    Noise Figure ≤2.5dB typ.
    Supply Voltage Range +2.5 to 16 VDC nominal
    Supply Current 18 mA typ, 25mA max (85°C).

     

    Mechanicals:

    Size

    57 mm dia. x 15 mm H
    Weight 100 g
    Radome LEXAN™ EXL9330, Base: Zamac Metal
    Mount Magnet or permanent (pre-tapped 4 x 6-32 UNC)

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