GNSS Antennas

All Trimble GNSS antennas conform to strict standards of consistency and performance to deliver the best possible tracking to support centimeter level accuracy on aerial, land and marine applications. Unique antenna designs provide the flexibility to reach a wide range of operational goals.

Mapping and surveying using GNSS requires survey grade antenna technology in a compact and reliable form factor. Trimble antennas resist unwanted signal interference or multipath, which can cause inaccurate measurements. They are designed to be used in the most rugged of environments.

Trimble antennas are designed to receive all existing and proposed public GNSS signals, including GPS, GLONASS, Galileo and Compass. In addition, these antennas are used in the highest-accuracy IGS reference frame networks where only the best possible long-term performance is accepted.

The broad product offering include the AV33, AV34, AV37, AV59, LV59, AG25, GA810, the Zephyr antennas series, the Bulkhead and the bullet GG antennas and more.

 

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Bullet GG

Trimble’s Bullet™ GG Antenna provides a perfect solution for manufacturers who need a fixed-sight, rooftop GNSS antenna. It is housed in leak tested packaging designed to withstand continuous exposure to shock, excessive vibration, extreme temperatures, water and sunlight. For added reliability, the antenna cable can be threaded through a pole mount to keep it safe from environmental damage.

The Bullet GG Antenna includes advanced filtering technology for reliable performance in hostile RF jamming environments. This antenna is also a high-quality solution for adding GNSS data to marine navigation systems.

Key Features:

  • Multi-Constellation (GPS & GLONASS)Weatherproof housing
  • Filtering for harsh RF jamming environments
  • Proven extra rugged, reliable
  • Available in 3.3v (TNC) or 5v (TNC or F)
  • RoHS II -Compliant (Pb-free)
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AV33 GNSS Antenna

The Trimble AV33 GNSS Antenna has been designed to support high accuracy aerial, land and marine applications in one small, compact design. The rugged 4-hole bulkhead mounting allows the antenna to be used in the most rugged of environments.

  • Support for GPS L1, GLONASS L1, Galileo
  • E1 and Compass B1
  • Low-profile Fuselage/Bulkhead Mounting
  • Sub-centimeter phase center repeatability

Small rugged package ideal for vehicle or man portable

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AV34 GNSS Antenna

The Trimble AV34 GNSS Antenna been designed to support high accuracy aerial, land and marine applications in one small, compact design. The Trimble AV34 GNSS antenna offers support for both GPS and GLONASS L1/L2 signals.

  • Support for GPS L1, GLONASS L1, GPS_L2, and GLONASS L2
  • Low-profile Fuselage/Bulkhead Mounting
  • Sub-centimeter phase center Repeatability
  • Small rugged package ideal for vehicle or man portable applications
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AV37 GNSS Antenna

The Trimble AV37 GNSS antenna conforms to strict standards of consistency and performance to deliver the best possible tracking to support centimeter level accuracy on aerial, land and marine applications. Unique antenna designs provide the flexibility to reach a wide range of operational goals.

  • Full support for L1/L2 GPS + GLONASS and L-Band signals
  • Low-profile Fuselage Mounting
  • Sub-centimeter phase center repeatability
  • Fully certified for airborne installations
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AV59 GNSS Antenna

The Trimble AV59 Aviation GNSS Antenna has been designed to support centimeter level accuracy on aerial, land and marine applications. The rugged 8-hole bulkhead mounting allows the antenna to be used in the most rugged of environments.

  • Comprehensive GNSS support, including GPS Modernization signals,
  • Rugged Package ideal for vehicle applications
  • Bulkhead Mounting GLONASS, and Galileo
  • Sub-centimeter phase center repeatability
  • The Trimble AV59 antenna is also available in dark green.
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AG25

The Trimble® AG25 Antenna is a general purpose GNSS rover antenna ideal for dynamic applications where position and heading are required. The GA810 offers excellent OmniSTAR (L-Band), GPS and GLONASS signal reception, making it ideal for use with the OmniSTAR G2 service as well as GPS/GLONASS positioning and heading applications.

  • Optimized for dynamic applications that require both position and heading
  • Recommended for best OmniSTAR reception
  • Comprehensive GNSS support, including GPS Modernized signals, GLONASS, and Galileo
  • Robust low-elevation satellite tracking
  • Magnetic mounting system
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GA810

The Trimble® GA810 Antenna is a general purpose GNSS rover antenna ideal for dynamic applications where position and heading are required. The GA810 offers excellent OmniSTAR (L-Band), GPS and GLONASS signal reception, making it ideal for use with the OmniSTAR G2 service as well as GPS/GLONASS positioning and heading applications.

  • Optimized for dynamic applications that require both position and heading
  • Recommended for best OmniSTAR reception
  • Comprehensive GNSS support, including GPS Modernized signals,
  • Robust low-elevation satellite tracking GLONASS, and Galileo
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LV59 GNSS Antenna

The Trimble LV59 Aviation GNSS Antenna has been designed to support centimeter level accuracy on land and marine applications. The rugged 5/8″ x 11 female threaded mount and all aluminum base allows the antenna to be used in the most rugged of environments.

  • Comprehensive GNSS support, including GPS Modernization signals, GLONASS, and Galileo
  • Rugged Package ideal for vehicle applications
  • 5/8″ x 11 Mounting
  • Sub-centimeter phase center repeatability
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Zephyr Geodetic Antennas

The top of the range Trimble® Zephyr™ external GNSS antenna contains advanced technology for multipath reduction, outstanding low elevation satellite tracking, and sub- millimeter phase center stability. The Trimble Zephyr 2, Zephyr 2 Rugged, and Zephyr 2 Geodetic antennas offer full support for current and near-future GNSS signals in combination with the rugged durability of each antenna, means the investment in a Trimble Zephyr series antenna will last for many years.

Comprehensive GNSS support, including:

  • GPS Modernization signals, GLONASS, BeiDou and Galileo
  • Robust low-elevation satellite tracking
  • Minimized multipath
  • Sub-millimeter phase center repeatability
  • Ideal for fixed reference stations and GNSS infrastructure networks
2-2-5-9-ZEPHYR-2

Zephyr Model 2 Antenna

The range Trimble Zephyr™ external GNSS antenna contains advanced technology for multipath reduction, outstanding low elevation satellite tracking, and sub-millimeter phase center stability. The Trimble Zephyr 2, Zephyr 2 Rugged, and Zephyr 2 Geodetic antennas offer full support for current and near-future GNSS signals in combination with the rugged durability of each antenna.

  • Comprehensive GNSS support, including GPS Modernization signals, GLONASS, BeiDou and Galileo
  • Robust low-elevation satellite tracking
  • Minimized multipath
  • Sub-millimeter phase center repeatability
  • Ideal for fixed reference stations and GNSS infrastructure networks GLONASS, BeiDou and Galileo
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Bulkhead Antenna

All packaged antennas are waterproof and corrosion resistant. All antennas include an internal low noise amplifier (LNA) to provide sensitive performance in the toughest environments (–40 °C to +85 °C with high humidity).Trimble’s antenna products are built with the best components and meet the highest production quality standards.

Key Features:

  • Bulkhead micropatch active GPS antennas
  • Internal low noise amplifier (LNA)
  • Waterproof, corrosion-resistant (packaged versions only)
  • Mounting / Connector choices: Bulkhead: TNC connector
  • Frequency range: 1,575.42 MHz
  • Gain: up to 28 dBi @ 25 °C
  • Output Impedence: 50
  • LNA Noise Figure: as low as 1.5 dB @ 25 °C
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Trimble AV39

The Trimble AV39 GNSS Antenna has been designed to support centimeter level accuracy for airborne and ground vehicle applications and in one compact design. It is fully certified by the FAA for aircraft installations.

Key Features:

Full support for L1/L2/L5, G1/G2 GLONASS, E1/E5 Galileo, and B1/B2 BeiDou Support for L-Band/OmniStar/RTX