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Product Name:VEXXIS GNSS-850
Product Description:The VEXXIS GNSS-800 series antennas feature a patented multi-point feeding network and radiation pattern optimization technology. In additional to having enhanced performance in multipath environments, the GNSS-850 antenna is able to maintain a low profile while achieving both high peak zenith gain and low gain roll-off from zenith to horizon, without sacrificing tracking performance. This new technology significantly enhances the low elevation angle tracking capabilities, extending operation to the entire GNSS constellation. Furthermore, the antenna is able to achieve greater phase center stability through our innovative element design. This directly translates into improved carrier phase measurement and a better RTK solution.
Type:Land, Marine
Year of introduction:
Height [m]:0.055
Depth [m]:
Width [m]:0.179
Total weight [kg]:0.500
Certifications:FCC, CE
Housing and finish material:Ultra-durable watertight enclosure
Design keywords:Rugged, High vibration resistant
Mounting:5/8” thread mount
Multipath rejection techniques and methods:Multi-point antenna feed provides stable phase center and enhanced multipath rejection
Operating temperature: min. [°C]:-40
Operating temperature: max. [°C]:85
Max operational altitude [m]:
Humidity resistance:95% non-condensing
Water sand and dust proof:IP67, IP69K, Salt Fog: MIL-STD-810G (CH1), 509.6
Shock and vibration proof:Vibration (operating): Random MIL-STD-810G (CH1), 514.7 (15 g) Annex E Procedure 1, Category 24. Shock: MIL-STD-810G (CH1), 516.7 (40 g), Procedure 1. Bump: IEC 68-2-27 Ea (25 g).
ROHS compliance:Y
WEEE compliance:Y
Min. operating power [V]:3.8
Max. operating power [V]:18
Typical consumption [W]:
Connection/cable for power:TNC female
Tracked signals 
Tracked satellite signals:GPS, GLONASS, Galileo, BeiDou
Type of GPS measurements:L1, L2, L5
Type of GLONASS measurements:L1, L2, L3
Type of Galileo measurements:E1, E5, E6
Type of Beidou measurements:B1, B2, B3
Type of SBAS measurements:
Signal gain [dB]:29
Noise figure [max dB]:
Amplifier description:
Max cable length [m]:
TNC female:Y
SMA male:
Other Connectors:
More information 
Distinguishable features :Supports all GNSS Constellations and frequencies. Hermetically sealed enclosure to endure the toughest environments.

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Supplier Information
  • NovAtel

  • 1120 - 68th Avenue N.E.
  • T2E 8S5 Calgary
  • Alberta
  • Canada



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