NovAtel GNSS 303L GNSS Antenna

NovAtel GNSS-303L Compact Triple-Frequency GNSS Antenna

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The GNSS-303L from NovAtel is an active L1/L2/L5 GNSS antenna able to receive GPS, GLONASS, Galileo, BeiDou, NavIC and L-Band signals. It was designed for airborne use, but is suitable for any mobile application.



The GNSS-303L compact triple-frequency GNSS antenna from NovAtel is designed to receive GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6, BeiDou B1/B2/B3, NavIC and L-Band signals.

The GNSS-303L offers a spherical radius molded radome which provides enhanced protection against rain and ice. Compact in size, this antenna is also light and portable for use in airborne applications and other mobile environments.

NovAtel offers optional coaxial cables of various lengths and models for interconnecting between the antenna and NovAtel GNSS receivers.


  • GPS, GLONASS, Galieo and BeiDou signal reception
  • L-Band tracking
  • Compact unit provides excellent performance
  • Light and portable for mobile environments
  • Equipped with screw mount
  • Robust for use in critical weather conditions

Technical Specifications

L-Band Tracking:Yes
LNA Gain:26 dB to 30 dB (typical)
Diameter:89.6 mm (3.53 inches)
Size:90 mm x 27 mm
Weight:350 g
Antenna Mounting:Screw
Antenna Form Factor:Circular Patch
Mechanical Configuration:Spherical Radius Molded Radome
Power:3.8 to 6 VDC, 60 mA (typical)
Connector:TNC Male
Compliance:CE, FCC


The GNSS-303L antenna from NovAtel is available through Canal Geomatics. If you would like to learn more about this antenna, please use the Request Pricing form to get in touch with us.