Leica GAT27 Multiband LTE Antenna for GS18/iCR70 - 834668

The Leica GAT27 Multiband LTE Antenna is a high-performance communication accessory designed to enhance connectivity and data transmission for Leica GS18 GNSS receivers and Leica iCR70 robotic total station systems. Engineered for demanding surveying, construction, and geospatial applications, this genuine Leica antenna ensures reliable cellular communication across multiple LTE frequency bands, enabling stable real-time data exchange in the field.

Built to support modern GNSS workflows, the GAT27 enables seamless integration with correction services, cloud-based data platforms, and network RTK (NRTK) solutions. By maintaining strong LTE signal reception, it helps ensure continuous positioning accuracy and efficient data flow between field instruments, controllers, and office systems—critical for high-precision surveying and machine control operations.

Designed for rugged field environments, the Leica GAT27 features a durable, weather-resistant construction capable of withstanding harsh jobsite conditions including dust, moisture, vibration, and temperature extremes. Its compact and lightweight design allows for easy mounting and integration onto compatible Leica equipment without adding unnecessary bulk or interfering with field operation workflows.

The antenna is optimized to deliver consistent performance across multiple cellular bands, reducing downtime caused by weak or unstable connections. Whether used in remote surveying locations or busy construction sites, the GAT27 helps maintain the communication reliability required for real-time corrections, data streaming, and remote monitoring.

• Genuine Leica Geosystems multiband LTE antenna
• Designed for Leica GS18 GNSS receivers and iCR70 systems
• Supports multiple LTE frequency bands for broad network compatibility
• Enhances real-time data transmission and connectivity reliability
• Ideal for RTK, NRTK, and cloud-connected surveying workflows
• Rugged, weather-resistant design for harsh field conditions
• Compact form factor for easy integration and mounting
• Supports stable communication for high-precision geospatial applications