The Outback A631 is an all-in-one, triple-frequency, multi-GNSS smart antenna, RTK-unlocked. 800+ channels tracking GPS, GLONASS, BeiDou, Galileo and QZSS deliver fast startup and reacquisition with scalable accuracy up to RTK (8 mm + 1 ppm).
- Triple-frequency, multi-constellation receiver — 800+ channels
- RTK-enabled: pairs with an A631 RTK base station or cellular RTK networks
- Supports Atlas L-band correction service (sub-inch without a base)
- Interference mitigation technology
- Dual serial, NMEA 2000/CAN, and GSI pulse output options
- IP67-rated, -40°F to +158°F operating range
