Oscar GNSS Receiver is the State-of-the-Art GNSS Receiver developped and built from scratch by Tersus GNSS.
With advanced features such as calibration-free tilt compensation and a high-performance multi-constellation and multi-frequency GNSS board, Oscar offers supreme accuracy and stable signal detection even in demanding environments such as urban canyons and under canopy.
Various connectivity modes like UHF radio, 4G and WiFi allow communication via different networks and for various applications. Tersus Caster Service lets you transmit correction data to any device via 4G, UHF or WiFi. Besides being a excellent choice for daily surveying work in most challenging environments, Oscar is also a perfect solution for UAV RTK base stations. Its high-performance antenna ensures quick time to first fix and improved anti-jamming performance.
The replaceable large capacity battery powers Oscar for up to 8 hours in 4G or UHF radio mode. Rugged and IP68 rated, Oscar is a excellent, highly accurate, reliable and - most important - affordable GNSS receiver. Choose from three versions: Basic, Advanced and Ultimate, and experience Tersus ExtremeRTK technology with Oscar GNSS Receiver.
Oscar Basic features 8 GB of internal storage and 6 LED indicators for control. All versions of Oscar utilize the same high-quality Tersus GNSS board with 576 channels, supporting multi-constellation reception (GPS, GLONASS, Galileo, BeiDou, QZSS).
8 GB internal storage
6 LED indicators
The flagship version, Oscar Ultimate, comes with 16 GB of internal storage, an interactive 1.54-inch OLED display, and a highly precise internal IMU for calibration-free tilt compensation. Ultimate signifies no limitations, full performance, and maximum efficiency.
16 GB internal storage
1.54" OLED display
IMU for tilt compensation
Oscar Advanced offers 16 GB of internal storage, an interactive 1.54-inch OLED display, and is compatible with Tersus Advanced Positioning (TAP), just like Basic and Ultimate. Highest accuracy, easy to use, and cost-effective.
16 GB internal storage
1.54" OLED Screen
