Antennas G N S S -75 0

Product catalog summary

Overview
The GNSS-750 is a revolutionary wideband antenna by NovAtel, designed to enhance accuracy and performance across multiple satellite constellations including GPS, GLONASS, Galileo, and BeiDou. Its robust construction makes it suitable for reference stations and geological monitoring.

Performance and Accuracy
The antenna features a 3D design that improves low elevation tracking and utilizes an ultra-wideband Dorne-Margolin element to optimize gain. It is built with sturdy aluminum alloy to withstand harsh environments.

Key Features

Stable phase center
Ultra-wideband Dorne-Margolin element
Aluminum alloy construction
Tracks signals down to the horizon and below

Benefits

High precision measurements
More signal observations for higher performance
Future-proof against new GNSS signals
Durable in harsh conditions

Signal Tracking

GPS: L1, L2, L2C, L5
GLONASS: L1, L2, L3
Galileo: E1, E5a, E5b, E6, AltBOC
BeiDou: B1, B2, B3
L-Band

Technical Specifications

3 dB Pass Band: L1 (1568.5 ± 55 MHz), L2 (1232 ± 80 MHz)
Out-of-Band Rejection: L1 and L2 with specific dBc values
LNA Gain: 41 ±3 dB
Noise Figure: 2.0 dB
VSWR: 1.5 : 1
Phase Center Offset: <2 mm

Physical and Electrical

Dimensions: 380 mm dia x 200 mm
Weight: 7.6 kg
Input Voltage: +3.3 to +12.0 VDC
Power Consumption: 100 mA
Nominal Impedance: 50 Ω
Connector: N-type with TNC adapter

Environmental Specifications

Operating Temperature: -55° C to +85° C
Storage Temperature: -55° C to +90° C
Humidity: 100% non-condensing
Water and Dust Ingress: IPX6, IPX7, IP6X
Shock and Vibration: Compliant with MIL-STD-810F, 516.5

Compliance
The GNSS-750 complies with FCC and CE standards.

Additional Information
For more details, visit the NovAtel website or contact their sales team. Calibration data is available on the NGS and Geo++ websites.

Catalog excerpts

Antennas GNSS-750 REVOLUTIONARY GNSS WIDEBAND ANTENNA ENHANCES ACCURACY AND PERFORMANCE BENEFITS SUPPORTS GPS, GLONASS, GALILEO AND BEIDOU ++ High precision measurements The multi-constellation GNSS-750 antenna from NovAtel delivers next generation choke ring technology, ensuring functionality with existing and planned satellite constellations. The robust, low profile construction makes it ideal for reference stations, geological monitoring and other applications requiring a high performance antenna. ++ More signal observations ensure higher performance SUPERIOR PERFORMANCE AND ACCURACY ++ Withstands harsh environments The innovative design of this 3D antenna improves low elevation tracking. ++ Eliminates need to upgrade as future GNSS signals become available PROVEN ROBUST TECHNOLOGY Utilizing an ultra-wideband Dorne-Margolin antenna element, the GNSS-750 optimizes antenna gain, enabling use with most manufacturers’ geodetic receivers. The sturdy aluminum alloy construction ensures it can withstand the most difficult environmental conditions. ++ Stable phase center ++ Ultra-wideband Dorne-Margolin element ++ Aluminum alloy construction ++ Tracks signals when visible, down to the horizon and below If you require more information about our antennas, visit www.novatel.com/antennas

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Temperature Operating Storage Humidity Solar Radiation L-Band 3 dB Pass Band Out-of-Band Rejection Power consumption 100 mA (typical) Connector N-type with TNC adapter supplied ENVIRONMENTAL Sinusoidal Vibration (operating) ISO 9022-3 Method 36 Shock MIL-STD-810F, 516.5 For the most recent details of this product: www.novatel.com/products/gnss-antennas/fixed-reference-gnss-antennas/ gnss-750/ novatel.com [email protected] 1-800-NOVATEL (U.S. and Canada) or 403-295-4900 China 0086-21-68882300 Europe 44-1993-848-736 SE Asia and Australia 61-400-883-601 Version 6 Specifications subject to...

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