GPS/GNSS Antenna by Tallysman Wireless (16 more products)

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VSS6037L Image

The VSS6037L from Tallysman is a GNSS Precision Antenna with L-band Correction Sevices that operates from 1160 to 1300 MHz (Lower Band), 1539 to 1559 MHz (L-band corrections services), and 1559 to 1606 MHz (Upper Band). The patent-pending VSS6037L antenna employs Tallysman’s unique VeroStar™ technology, providing a high gain of more than 37 dB over the full GNSS spectrum: GPS/QZSS-L1/L2/L5/L6, GLONASS-G1/G2/G3, Galileo-E1/E5a/E5b/E6b, BeiDou-B1/B2/B2a/B3, and NavIC-L5, including the satellite-based augmentation system (SBAS) available in the region of operation [WAAS (North America), EGNOS (Europe), MSAS (Japan), or GAGAN (India)], as well as L-band correction services.

The antenna incorporates a low noise amplifier (LNA) with an integrated low-loss pre-filter to protect against harmonic interference from high amplitude interfering signals, such as the 700 MHz band LTE and other near in-band cellular signals, while still providing a noise figure of only 1.8 dB. It requires a DC supply voltage from 3 to 16 V and consumes 50 mA of current.

With an exceptionally low roll-off from zenith to the horizon, the VeroStar™ antenna provides the best-in-class tracking of GNSS and L-band correction signals from low elevation angles. The antenna shows an optimized axial ratio of less than 1 dB at all elevation angles which results in excellent multipath rejection, thus enabling accurate and precise code and phase tracking.

This IP67, REACH, and RoHS-compliant GNSS antenna is available in a light and compact package that measures 146.7 mm (dia) x 43.9 mm (h) with a TNC (F) connector and can be directly mounted on a surface via screws. A wide-band spherical antenna element enables the VeroStar™ to deliver a ±2 mm phase center variation (PCV), making it ideal for high-precision applications, such as autonomous vehicle navigation (land, sea, and air), machine control, RTK/PPP systems, and precision agriculture.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    Tallysman Wireless
  • Description
    High Precision GNSS Antenna for Autonomous Vehicle Navigation

General Parameters

  • Active/Passive
  • Application Industry
    Automotive, Marine
  • Amplifier Gain
    37 dB
  • Application Type
    Autonomous Vehicle Navigation, Marine Navigation, RTK/PPP Systems, Agriculture
  • Type
  • Frequency Bands
    L1, L2, L5, L6, E5a, E5b, E1, E6, B1, B2, B2a, B3
  • Frequency
    1176.45 to 1609 MHz
  • Gain
    4 to 4.5 dB
  • Constellation
  • Noise Figure
    1.8 dB
  • Efficiency
    70 %
  • Power
    6 dBm (P1dB)
  • VSWR
    1.50:1, 1.80:1
  • Voltage
    3 to 16 V
  • Current
    50 mA
  • Connectors
    TNC (female)
  • Diameter
    146.7 mm
  • Dimension
    146.7 x 43.9 mm (Dia. x H)
  • Integration
    Amplifier, Filter
  • Mounting Type
    4 x M6 screws
  • Mounting
    Surface Mount
  • Radome Material
    EXL9330 Plastic
  • Weight
    340 g
  • Axial Ratio
    1 to 5 dB
  • Operating Temperature (°C)
    -40 to 85 Degree C
  • Note
    Storage Temperature : -55 to 95 Degree C, Group Delay :10 ns

Technical Documents