Trimble AV59

High Performance GNSS Antenna for Aerial, Land & Marine Applications

Manufacturer: Trimble
Trimble AV59

The Trimble AV59 GNSS Antenna has been designed to support centimetre-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.


The Trimble AV59 GNSS antenna offers support for present and future GNSS signals, including GPS L5, GLONASS and Galileo. This ensures that the antenna will operate with your present and most likely future GNSS receivers.


The antenna resists unwanted signal interference or multipath, which can cause inaccurate measurements. Multipath is caused by signals being reflected from surfaces such as the ground, surrounding trees, or buildings.


The antenna is an aviation type of design. The bulkhead mounting ensures only the rugged radome is exposed to the elements. This is an ideal design for customers building machine control systems. The antenna can be mounted flush with the vehicle surface or on the top of a pole mount. The TNC connector is located on the underside of the unit ensuring the attached cable is also protected from the environment.


ConnectorTNCF female signal connector
FrequencyBroad GNSS Frequency Tracking Band Including:
• GPS: L1, L2, L5
• GLONASS: L1, L2, L3
• Galileo: E1, E2, E5
• BeiDou B1, B2
• SBAS: WAAS, EGNOS, QZSS, Gagan, MSAS, and OmniStar
Gain39 dB
Impedance50 Ohms
PolarizationRight Hand Circular
VSWRLess than or equal to 2.0:1
OtherQuality signal tracking
Small cross-sectional area to reduce wind loading
Low voltage, low power consumption
Integral low noise amplifier
8 recessed bulkhead mounting holes
Powered by GNSS receiver via coaxial cable
Rugged radome designed for machine environments
High gain for reliable tracking in difficult environments
Axial Ratio: 3 dB Max @ boresight
Amplifier Noise Figure: 2.6 dBMax
Finish: UV resistant white radome with aluminium base


Electrical4.2 V DC to 15 V DC
Mechanical14.62 cm diameter x 3.89 cm height (5.575 in diameter x 1.53 in height)
TemperatureTemperature range (operation): -40 to +85°C
Temperature range (storage): -40 to +85°C
ConditionsDO-160D SectionString CategoryDescription


-55ºC to +85ºC,
10º/min, 2 cycles
Humidity-Method 507.4MIL-STD-810-F
Shock-Method 516.5MIL-STD-818-F
Procedure II
Vibration-Method 514.5C-3MIL-STD-810-F
Section 514.5-CVII
HumiditySee above
Weight0.30 Kg (0.67 lb)
Altitude16,764 m (55,000 ft) max
VibrationSee above
ShockSee above
Warranty1 Year



BoardC02992 Trimble AV59 L1/L2/L5/G1/G2/Omnistar Aviation Antenna (Not TSO Certified) - white
98042 Trimble AV59 L1/L2/L5/G1/G2/Omnistar Aviation Antenna (Not TSO Certified) - green
AccessoriesA02500 10m TNC-TNC Antenna Cable
64922-30 30m TNC-TNC Antenna Cable
Recab UK
Interested in this Product?

Get In Touch