Receiver Hardware; Leica Sr20 Sensor - Leica SR20 User Manual

Leica Geo Office Post-processing software
Leica Geo Office is used for data post processing. Please
refer to the "Getting Started Guide" for more details.
To install the Leica Geo Office software:
1 Insert the CD-ROM into the CD drive of your PC.
2 Execute the "Setup" command.
3 Follow the instructions that appear on the screen.
A hardware user manual can be found on the CD in PDF
format. Additionally, the software contains a comprehen-
sive online Help System.
After data is collected in the field, Leica Geo Office allows
you to import, edit and export the data to your CAD system.
The software can also be used to design codelists which
allow you to customize the field data collection process to
suit your needs. To learn more about Leica Geo Office,
consult the "SR20 Getting Started Guide" and the online
help.
Hardware and Software Setup

Receiver Hardware

Leica SR20 Sensor

The Leica SR20 is a GPS receiver designed for static data
collection. The GPS receiver receives the GPS signal from
the NAVSTAR satellites and calculates a range to all
visible satellites.
The Leica SR20 is a 12-channel L1 code and phase GPS
receiver. Phase measurement recording can be used for
post processing to achieve the highest accuracy possible.
Phase measurements can also be used internally to
smooth pseudorange measurements for increased accu-
racy code positioning.
The standard external antenna for the SR20 is the AT501.
The AT501 antenna tracks both the code and phase meas-
urements on the L1 frequency. The SR20 also has an
internal antenna that can be used in handheld operations.
Please refer to the "Getting Started Guide" for the use of
your Leica SR20 equipment.
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LEICA SR20 User Manual-1.1.0en