VEXXIS GNSS-804

Calgary, CA

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-804 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.

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Specifications

Power: Min. operating power [V]

3.8

Max. operating power [V]

18

Connection/cable for power

TNC female

Operational: Design keywords

Rugged, High vibration resistant

Mounting

5/8” thread mount

Multipath rejection techniques and methods

Multi-point antenna feed providesstable phase center and enhancedmultipath rejection.

Amplifier: Amplifier

Tracked signals: Tracked satellite signals

GPS, Galileo, BeiDou

Type of GPS measurements

L1, L2

Type of GLONASS measurements

L1, L2

Type of Galileo measurements

E1, E5

Type of Beidou measurements

B1, B2

L-Band

N

Signal gain [dB]

29

Type of SBAS measurements

Connectivity: TNC female

Y

Environment: Operating temperature: min. [°C]

-40

Operating temperature: max. [°C]

85

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 EProcedure 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

General: Height [m]

0.055

Type

Land, Marine

Width [m]

0.179

Total Weight [kg]

0.5

Certifications

FCC, CE

Housing and finish material

Ultra-durable watertight enclosures

More information: Distinguishable features

The GNSS-800 family of antennas are the toughest high precision antennas NovAtelhas designed to date, ensuring their survivability in even the harshest operatingenvironments. The antennas feature ultra-durable watertight enclosures and havebeen proven to sustain intense vibration, earning the MIL-STD-810G rating.