GNSS receivers and antennas

GM04CRA Choke Ring GNSS Antenna has an impressive design, offering excellent multipath suppression and consistent millimeter accuracy. Its phase center is consistently stable, and covers all frequencies! Combining high gain, multi-system compatibility, and extreme reliability, this four-star full-frequency reference station antenna is sure to meet all your needs.

GNSS receiver GM PRO 2 is a multi-frequency (L1, L2, L5) 965-channel RTK receiver with an antenna that operates simultaneously with GPS, GLONASS, GALILEO, BeiDou, QZSS, IRNSS satellite systems and accepts corrections in the RTCM 3.X.X format. This receiver is designed to work with any software. Designed for professional use in surveying, agriculture, forestry, landscaping, utilities and other industries where high accuracy is important.

Dual-frequency (L1, L2) helical antenna H1 is a high performance GNSS antenna designed for high-precision positioning services, with a stable phase center that maintains high gain at lower elevation positions, providing excellent satellite signal tracking. The antenna is small in size, light in weight and low in power consumption, which can effectively reduce the load of the device and improve the battery life of the device.

GNSS receiver GM SMART M is a multi-frequency (L1, L2, L5) 965-channel RTK receiver with an antenna that operates simultaneously with GPS, GLONASS, GALILEO, BeiDou, QZSS, IRNSS satellite systems and accepts corrections in the RTCM 3.X.X format. This receiver is designed to work with any software. Designed for professional use in surveying, agriculture, forestry and other industries where high accuracy is important.

GNSS receiver GM RTK is a new dual-frequency (L1, L2) 184-channel RTK receiver with an antenna that operates simultaneously with several satellite systems and accepts corrections in the RTCM 3.X.X format. This receiver is designed to work with any software.

Dual-frequency GM SMART GNSS receiver is a new generation receiver for working with any navigation programs and the ability to increase accuracy up to 1 cm. It has 698 channels to work with all available satellite systems: GPS, GLONASS, GALILEO, BEIDOU, QZSS, IRNSS, SBAS.

GM SMART GNSS receiver is a new generation receiver for working with any navigation programs and the ability to increase accuracy up to 1 cm. It has 335 channels to work with all available satellite systems: GPS, GLONASS, GALILEO, BEIDOU, QZSS, IRNSS, SBAS.

Walker RTK with professional surveying mobile application SurPAD is the ideal kit for surveying, as well as for 3D surveying manholes, sidewalks, curbs, steps, landscaping, mapping trenches, and underground utilities such as electricity, gas, water, and sewer lines

Walker RTK with professional surveying mobile application SurvX is the ideal kit for surveying, as well as for 3D surveying manholes, sidewalks, curbs, steps, landscaping, mapping trenches, and underground utilities such as electricity, gas, water, and sewer lines

The Walker RTK with geometer mobile app is a compact and easy-to-use ideal tool for 3D surveying manholes, sidewalks, curbs, steps, landscaping, mapping trenches, and underground utilities such as electricity, gas, water, and sewer lines.

GM Spike GNSS receiver is an external receiver with a Bluetooth module, designed to improve the sensitivity and quality of the GPS signal and increase the accuracy of geolocation.