Topcon HiPer Ga, Operator'S Manual

Page: 15 / 162

P/N 7010-0816
Chapter 1
1-1
Introduction
The HiPer Ga/Gb receiver is a dual-frequency, GPS+ receiver built to
be the most advanced and compact receiver for the surveying market.
The receiver is a multi-function, multi-purpose receiver intended for
precision markets. Precision markets means markets for equipment,
subsystems, components and software for surveying, construction,
commercial mapping, civil engineering, precision agriculture and
land-based construction and agriculture machine control,
photogrammetry mapping, hydrographic and any use reasonably
related to the foregoing.
The HiPer Ga/Gb can receive and process the latest GPS and
GLONASS signal types, improving the accuracy and reliability of the
survey points and positions, especially under difficult jobsite
conditions, and reducing cost.
Figure 1-1. HiPer Ga/Gb Receiver
The dual-frequency and GPS+ features of the receiver combine to
provide a positioning system accurate for any survey. Several other
features, including multipath mitigation, provide under-canopy and
low signal strength reception. The receiver provides the functionality,