new GR-3 system, the
world's first all-inclusive RTK GNSS satellite receiver
GPS receiver design has taken a quantum leap forward
with the new GR-3. It starts with 72 “universal”
channels that support all current and planned satellite positioning
signals. Then there’s the micro-tuned, precision antenna
capable of receiving all G3 positioning signals with Topcon’s
patented center-mount radio antenna for superior signal tracking
and interference reduction.
The GR-3 receiver also incorporates a unique dual
communication system, featuring both cellular and radio technology.
Offering a 915 MgHz Spread Spectrum internal Tx/Rx radio*,
the GR-3 can serve roles as either an RTK base or rover system.
And by utilizing the optional internal GSM/GPRS modem communication
system via the easily accessible cellular SIM card slot, a
user can extend their range far beyond radio capability or
utilize both receivers as rover systems off a fixed base station
or a network system.
 *915
MgHz Spread Specturm radio technology is not approved for
use in Europe or Asia
It is the World’s First G3 (GPS, Glonass, Galileo)
capable GNSS receiver, and a clear indication ofTopcon’s
technology leadership in the satellite positioning industry!
| GR-3 features: |
| • |
Advanced Rugged System Design |
| • |
Optional Internal GSM/GPRS Cellular Communication |
| • |
72 Universal Tracking Channels |
| • |
Bluetooth Wireless Technology |
| • |
G3 Satellite Tracking (GPS, Glonass,
Galileo) |
Rugged magnesium I-beam construction for unbeatable strength
& durability, the GR-3 also boasts easily accessible SD
card memory and dual hot-swappable batteries for unlimited
continuous operation. Internal Bluetooth wireless technology
provides GR-3 users with the advantages of a completely cable-free
system with any Topcon field controller.
Topcon's GR-3 with its wide array of advanced design
features is truly a revolutionary receiver– two steps
ahead of any other receiver technology available!
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