Chapter 1. Introduction - Javad ALPHA Operator's Manual

Chapter 1
I
NTRODUCTION
Based on the TRIUMPH Chip, ALPHA is a fully integrated package ready for your demanding
jobs, offering precise and automatic performance beyond anything that you have experienced so
far. An elegant, rugged, light, and hermetically sealed box accommodates all GNSS and modem
electronics, and up to 10 hours of rechargeable batteries (Figure 1-1).
Figure 1-1. The ALPHA Receiver
ALPHA can receive and processes multiple signal types (including the latest GPS L5, GLONASS
C/A L2, and Galileo signals) improving the accuracy and reliability of your measuring points and
positions, especially under difficult jobsite conditions.
The GNSS component of ALPHA receivers means you can access the GPS (Global Positioning
System) satellites of the United States, the Galileo (an upcoming global positioning system
maintained and operated by Galileo Industries,) and the GLONASS (Global Navigation satellite
System) satellites of the Russian Federation, increasing the number of satellites your receiver can
detect, thus improving the accuracy of your measuring points, increasing productivity, and
reducing cost.
The ALPHA receiver provides the functionality, accuracy, availability, and integrity needed for
fast and easy data collection.
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