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Item #: V123V133

Vector V123 and V133 GNSS Smart Antenna

The Hemisphere GNSS Vector V123/133 is Hemisphere’s all-in-one single-frequency, multi-GNSS smart antenna which provides Atlas decimeter-level positioning and precise heading.

SKU: V123V133 Categories: , , Manufacturer: Hemisphere GNSS

Hemisphere Vector V123 / V133 GNSS Smart Antenna

The Vector V123 / V133 is Hemisphere’s all-in-one single-frequency, multi-GNSS smart antenna which provides Atlas decimeter-level position and precise heading. This rugged design is sealed for the harshest environments and is a great solution for professional marine and other challenging applications.

The all-in-one V123 /  V133 offers simple installation with consistent and precise heading accuracy and decimeter positioning. This  smart antennas combines Hemisphere’s Crescent Vector H220 OEM board and two multi-path and noise-rejecting antennas (spaced 50 cm apart) in a single enclosure. The V123/V133 require a single power/data cable connection for fast installations, even in the presence of strong radio transmissions. These Vector models deliver 0.3 degree heading accuracy and sub-meter DGPS accuracy as well as optional 0.5 m Atlas L-band accuracy.

Key Features

  • Simple all-in-one single-frequency, multi-GNSS heading solution
  • Single-frequency GPS / GLONASS / BeiDou / Galileo / QZSS / IRNSS
  • Atlas L-band and beacon (V133) capable
  • Integrated gyroscope provides smooth, fast heading reacquisition
  • Reliable < 1 per minute heading for periods up to 3 minutes when loss of GNSS has occurred
  • Fully rugged solution for the harshest environments

The V133 includes all the features of the V123 and adds the capability of receiving differentially corrected data from land-based beacon stations. Ease of installation and no maintenance or servicing enhances the simplicity of these new Vector models. 

The Atlas GNSS Global Correction Service is a flexible, scalable, and industry-leading GNSS-based global L-band correction service providing robust performance and correction data for GPS, GLONASS, and BeiDou. Accuracies ranging from sub-meter to sub-decimeter levels, and leverages approximately 200 reference stations worldwide. 

Hemisphere Vector V123 and V133 Antenna Data Sheet

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