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ANN-MS

High performance active GPS antenna

Highlights

  • Low noise figure and high gain coverage
  • Fast and easy integration
  • No antenna know-how necessary
  • Magnetic base suitable for mounting on car roof
  • Industrial temperature range: –40 ° C to +85 ° C

    Product variants

    ANN-MS-0

    ANN active GPS antenna with 5m cable and SMA connector

    ANN-MS-1

    ANN active GPS antenna with 5m cable and SMB connector

    ANN-MS-2

    ANN active GPS antenna with 5m cable and MCX connector

    The high performance ANN-MS active GPS antenna with integrated low-noise amplifier (LNA) is the perfect match to u‑blox GPS receivers where high sensitivity and optimum sky coverage are essential. ANN-MS offers the high performance to exploit the full capabilities of all u‑blox GPS receivers, and can be operated at a supply voltage of 2.7 to 6 V.

    Antenna with 5 m coaxial cable, RG174 standard:

    • Weight 42 g (without cable)
    • Size 48 x 40 x13 mm
    • Connectors (choice) SMA, SMB, MCX
    • Mounting Magnetic base
    • Frequency 1575 ± 3 MHz
    • VSWR Max. 2
    • Bandwidth Min. 20 MHz
    • Impedance 50 Ohm
    • Peak gain Min. 4 dBic (over 7 x 7 cm ground plane)
    • Polarization RHCP

    Amplifier characteristics:

    • Gain without cable Typ. 29 dB
    • Noise figure Max. 0.9 dB
    • Output VWSR Max. 2.0
    • DC Voltage 2.7 V – 5.5 V
    • DC Current typ 8.5 mA, ± 4.5 mA

    Environmental data:

    • Operating temperature –40 ° C to +85 ° C
    • Storage temperature –50 ° C to +85 ° C
    • Humidity 40% to 95% RH
    • Vibration Sine sweep 1G (0-Peak),
    • 10–150–10 Hz each axis