SGR-1 for OEMs
Guidance and Mapping
A rugged compact all-in- one GNSS receiver and antenna system
A rugged compact all-in- one GNSS receiver and antenna system

Guidance and Mapping Receiver
The SGR-1 is a rugged, compact smart antenna/receiver combination providing accurate, reliable standalone, DGPS and L-Band positioning. With 32 universal channels, the SGR-1 tracks GPS and GLONASS L1 code and carrier signals as well as SBAS to provide excellent satellite coverage and solution availability even in obstructed environments. Topcon’s new DION advanced positioning technology also provides higher, more stable absolute positioning, or pass-to-pass accuracies in dynamic applications.
- Fast, multi-constellation signal acquisition
- 32 channels for universal L1 GPS/GLONASS/SBAS tracking
- Up to 20Hz measurement/position update rate
- Tri-color LED indicator
- L-band channel for OmniSTAR corrections with VBS
- Emulated radar out for ground speed simulation
- Compact, rugged and low cost
All-in-One design gets you there faster
The SGR-1 delivers positioning out of the box, leaving you to concentrate on the other aspects of your design. Field-tested and fully integrated, this GNSS receiver with satellite correction will get you to market faster, and with proven results.
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SGR-1 for OEMs Specifications
(130 x 60mm)
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