Vector V123/V133 GNSS Smart Antennas

Hemisphere Vector V123 and Vector V133 GNSS Smart Antennas

The Vector V123 and V133 GNSS Smart Antennas from Hemisphere GNSS are single-frequency, multi-GNSS smart antennas which provide precise heading and Atlas decimeter-level position.



The Vector V123 and Vector V133 GNSS smart antennas from Hemisphere are multi-GNSS compass systems using GPS, GLONASS, Galileo, BeiDou and QZSS for simultaneous satellite tracking to offer position, heading, heave, pitch and roll. With support for NMEA 0183/2000 and powered by Hemisphere’s Crescent Vector technology, these products offer the performance and exceptional value Hemisphere is known for. The Vector V123 and Vector V133 thrive in AIS, Radar/ARPA, ECDIS, dredging, multi- and single-beam surveys, side-scan survey and general navigation applications.

The Vector V123 and Vector V133 smart antennas combine a Crescent Vector H220 OEM board and two superior multipath- and noise-rejecting antennas in a single enclosure. These antennas require only a single power/data cable connection for fast and reliable installations, even in the presence of strong radio transmissions. The V123/V133 deliver class-leading 0.3 degree heading accuracy and sub-meter DGPS accuracy as well as optional 0.5 m Atlas L-band accuracy.

These units are simple to install and provide consistent, precise decimeter positioning that can be obtained from GPS, GLONASS, BeiDou, Galileo, QZSS, or IRNSS. They are capable of providing reliable < 1° per minute heading for up to 3 minutes after loss of GNSS occurs.

The Vector V123 and Vector V123 smart antennas have a rugged design and are sealed for the harshest environments. These products are excellent options where precise positioning is required in challenging conditions such as professional marine applications.


  • Fully rugged solution for harsh environments
  • Simple all-in-one single-frequency, multi-GNSS heading solution
  • Integrated gyroscope provides smooth, fast heading reacquisition
  • Atlas L-band and beacon capable (V133)

Technical Specifications

Signals Received:GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS and Atlas
Dimensions:66.9 cm (L) x 20.9 cm (W) x 12.2 cm (H)
Weight:2.1 kg
Input Voltage:9 – 36 VDC with reverse polarity operation
Reverse Polarity Protection:Yes
Power/Data Connector:22 pin environmentally sealed
Operating Temperature:-40 °C to + 70 °C
Storage Temperature:-40 °C to + 85 °C
Humidity:95% non-condensing
Section 8.7


Hemisphere GNSS products come with a one-year warranty. The warranty, provided by Hemisphere GNSS, means products are guaranteed against defective material and workmanship under normal use for a period of 12 months from the date of shipment. Accessories come with a similar 90-day warranty. The warranty is covered in more detail in the Hemisphere GNSS Service Policy document.

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for Hemisphere GNSS and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.


The Vector V123 and V133 GNSS Smart Antennas from Hemisphere GNSS are available through Canal Geomatics. If you would like more information about these products, please feel free to get in touch with us by completing the Request Pricing form.