NOVATEL GNSS-502 Antenna

( Brand: Novatel ), ( Type: Antenna ), ( Manufacturer Part Number: GNSS-502 )

Review NOVATEL Antenna

The Novatel GNSS-502 is a high-performance Global Navigation Satellite System (GNSS) antenna designed for use in precise positioning applications. This antenna is ideal for those requiring centimeter-level accuracy, such as surveying, construction, agriculture, and machine control.

The GNSS-502 is a compact and rugged antenna, with a small form factor measuring just 5.7 inches by 4.9 inches by 1.5 inches. It is designed to withstand harsh environments, with an IP67 rating for protection against water and dust. This makes it suitable for use in a wide range of applications, from outdoor surveying to indoor machine control.

The antenna features an integrated patch element design, which provides excellent multi-constellation performance. It supports GPS, GLONASS, Galileo, and Beidou satellite systems, ensuring maximum positioning accuracy and availability. The patch element design also results in excellent radiation pattern characteristics, which is essential for applications that require high-precision positioning.

The GNSS-502 is also equipped with a low noise amplifier, which helps to improve the signal-to-noise ratio and enhance the overall performance of the antenna. It has a typical gain of 3dBi, which is sufficient for most precision applications.

The antenna comes with a built-in 1575MHz L1 and 1227.6MHz L2 frequency reception, which allows it to receive signals from both L1 and L2 bands. This provides additional redundancy and improves the reliability of the positioning solution.

The Novatel GNSS-502 is a versatile antenna that can be easily integrated into various positioning systems. It is compatible with a wide range of receivers, including those from Trimble, Leica, and Topcon, among others. It also supports NMEA and RTCM protocols, making it easy to interface with various software applications.

In summary, the Novatel GNSS-502 is a high-performance, compact, and rugged GNSS antenna designed for precision positioning applications. Its multi-constellation support, low noise amplifier, and frequency reception capabilities make it an ideal choice for surveying, construction, agriculture, and machine control applications. Its compatibility with various receivers and software applications also makes it a versatile solution for a wide range of positioning systems.

The Novatel GNSS-502 is a high-performance Global Navigation Satellite System (GNSS) antenna designed for use in vehicle tracking, fleet management, and surveying applications. Here are some potential pros and cons of buying this antenna:

1. Triple-frequency GNSS support: The Novatel GNSS-502 supports GPS, GLONASS, and Galileo satellite systems, providing improved accuracy and reliability.

2. Wide coverage angle: The antenna has a coverage angle of 150 degrees horizontally and 90 degrees vertically, allowing it to pick up signals from a wide range of directions.

3. Robust design: The GNSS-502 is designed to be weather-resistant and shock-resistant, making it suitable for use in harsh environments.

4. Low noise figure: The antenna has a low noise figure, which helps to improve the sensitivity of the receiver and provide more accurate positioning.

5. Compact size: Despite its high performance, the GNSS-502 is relatively compact, making it easy to install in a variety of vehicles and applications.

1. Cost: The Novatel GNSS-502 is a high-end antenna, and its price reflect that. It may be more expensive than some other antennas on the market.

2. Mounting requirements: The antenna requires a clear view of the sky to function optimally, so it may need to be mounted on the roof or exterior of the vehicle. This can add to the installation cost and complexity.

3. Power requirements: The GNSS-502 requires a stable power source, and it may not be suitable for use in applications where power is limited or intermittent.

4. Complex setup: The antenna may require some technical expertise to install and configure, which could be a barrier for some users.

In conclusion, the Novatel GNSS-502 is a high-performance GNSS antenna with a number of advantages, such as triple-frequency support, wide coverage angle, and robust design. However, it also has some potential disadvantages, such as cost, mounting requirements, power requirements, and complex setup. Ultimately, whether or not the GNSS-502 is the right choice for you will depend on your specific application requirements, budget, and technical expertise.

If you are looking for a high-end, rugged, and accurate GNSS antenna for use in a vehicle tracking or fleet management application, the Novatel GNSS-502 is definitely worth considering. However, if you are working with a limited budget or have less complex requirements, there may be other, more cost-effective options available that would better suit your needs.

Details:

Item: Novatel GNSS Antenna, model Number: GNSS-502, This item is NEW sold as pictured. Asset #701803 Location: C1S3.

part #: gnss502 prices

• $59.00-$400.00

specifications radiorigor:

• brand: Novatel
• type: Antenna
• manufacturer part number: GNSS-502

returns radiorigor:

• policy: No Returns

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• money order

shipping radiorigor:

• cost: $5.00
• carrier: USPS
• type: Fixed
• class: Standard
• transit: 6-12 Days
• service: USPS Ground Advantage

seller radiorigor:

• rating: 99.2%
• city: Lakeside, California
• # reviews: 1113

general radiorigor:

• condition: New
• Radio Communication > Antennas > Other Radio Antennas

offer radiorigor:

• quantity: 4
• best offers: True
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: November 26, 2025