1065-042 Image


GPS/GNSS Antenna by Southwest Antennas

Note : Your request will be directed to Southwest Antennas.

The 1065-042 from Southwest Antennas is a GPS & GLONASS Active L1/L2 patch antenna for high-accuracy location service, timing, and navigation applications. This right-hand circular polarized antenna has an in-built LNA that provides a gain of +28 dB and filters with out-of-band rejection of more than 50 dB allowing the antenna to operate in contested and congested RF environments. It has a hemispherical antenna pattern with an axial ratio of 2.4 dB and has a VSWR of less than 2:1.

For military applications, this antenna supports the GPS P/Y code with ±20 MHz bandwidth allowing for increased accuracy, jam resistance and encryption for authorized military applications. This patch-style antenna design is housed in a small, rugged, and low-profile waterproof radome which can be easily tucked into pockets or MOLLE pouches and mounted on body armor, vests, rucksacks, or other tactical gear.

For additional flexibility in mounting location, the antenna features an innovative magnetic mount integrated flush into the antenna’s radome, allowing it to be secured and removed quickly from any ferromagnetic surface. It measures 60.96 x 60.96 x 19.56 mm and has SMA-female connectors.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    Southwest Antennas
  • Description
    GPS & GLONASS Active L1/L2 Patch Antenna

General Parameters

  • Active/Passive
  • Amplifier Gain
    24.5 dB (L1), 30 dB (L2)
  • Type
  • Frequency Bands
    L1, L2
  • Frequency
    1217 - 1238 / 1565 -1586 MHz
  • Constellation
  • Noise Figure
    1.3 to 1.7 dB (L2), 2.3 to 2.6 dB (L1)
  • Power
    15 dBm (L2), 17 dBm (L1)
  • VSWR
  • Voltage
    3 to 25 V
  • Current
    40 mA
  • Impedance
    50 Ohms
  • Connectors
    SMA, SMA - Female
  • Dimension
    60.96 x 60.96 x 19.56 mm
  • Directionality
  • Integration
  • Mounting
    Magnet Mount
  • Polarization
  • Weight
    4.0 oz / 113.4 g
  • Horizontal BW
    360 Degree
  • Vertical BW
    100 Degree (L1), 120 Degree (L2)

Technical Documents

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