P/N 7010-0935
1-1
Introduction
The Net-G3A receiver (Figure 1-1 on page 1-2) is a multi-frequency,
GNSS receiver built to be the most advanced and convenient
reference station receiver available today. The receiver is a dedicated
permanent or semi-permanent reference station intended for precision
markets. Precision markets means markets for equipment,
subsystems, surveying components and software, construction,
commercial mapping, civil engineering, precision agriculture, land-
based construction and agriculture machine control, photogrammetry
mapping, hydrographics, and any use reasonably related to the
foregoing.
The Net-G3A can receive and process multiple signal types
(including the latest GPS L2C, L5, GLONASS C/A L2, and
GALILEO
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signals) improving the accuracy and reliability of the
solution, especially under difficult job-site conditions. The following
features combine to provide a positioning system efficient, secure,
and appropriate for any survey or application that requires highly-
accurate timing and positioning solutions:
• GNSS
• Multiple frequency detection
• One-Pulse-Per-Second (1PPS) output and external event time-
tagging
• External frequency input and internal frequency output
• Network connections
Several other features, including multipath mitigation and anti-
jamming suppressor, provide a reliable and versatile reception of
weak signals in degraded signal environments. The receiver provides
the functionality, accuracy, availability, and integrity needed for fast
and easy data collection and management.
1. Contact Topcon Technical Support for detailed information about the
supported GALILEO signals.
Net-G3A_OM_Book.book Page 1 Thursday, May 14, 2009 8:49 AM