STEC SV5 GNSS RTK Base Receiver

The STEC SV5 GNSS RTK Base Receiver is a dedicated high-performance base station designed to provide stable RTK corrections for surveying and construction projects. Its 5 W integrated UHF radio and optimized antenna system provide an extended communication range for rover receivers working across larger sites.

The SV5 also supports network communication, allowing a rover to switch to network-based positioning when it moves beyond the radio coverage area. With a high-capacity battery and 32 GB storage, the SV5 is designed for long-duration field operation. RTKSurvey.com supplies the STEC SV5 for professional RTK base station and correction transmission applications.

Key Features

• Dedicated GNSS RTK base receiver
• 5 W high-power integrated UHF radio
• 20 km+ working range under suitable conditions
• More than 16 hours of operating time
• S-LINK ULTRA communication protocol
• Optimized antenna design
• Network fallback when radio coverage is unavailable
• Dual transmission using radio and network
• 32 GB storage
• RTCM and NMEA output
• Type-C and 5-pin communication ports
• SIM card slot

Core Specifications

Product Type: GNSS RTK Base Receiver
Internal UHF Radio: 5 W maximum output
Working Range: 20 km+ depending on conditions
Operating Time: More than 16 hours
Communication Protocol: S-LINK ULTRA
Transmission Modes: UHF radio and network
Storage: 32 GB
Data Output: RTCM and NMEA
Communication Ports: Type-C and 5-pin port
SIM Card: Supported

Applications

• RTK base station setup
• Land surveying
• Construction surveying
• Engineering projects
• Large-area site surveying
• RTK correction transmission
• Base and rover surveying workflows
• Projects requiring extended radio communication range

Related Products

• STEC SLi SLAM GNSS RTK Receiver
• STEC SDi Pro Laser Visual GNSS RTK Receiver
• STEC SDc Visual GNSS RTK Receiver