Harris CZ1000F, Руководство по вводу в эксплуатацию

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4-40 888-2685-001 12/24/07
WARNING: Disconnect primary power prior to servicing.
Ranger Commissioning Manual
Section 4 RF Testing
4.3 Appendix A - Linux Data Capture & Processing
4.3.1 Introduction
This document is written with the assumption that the “pp” directory has been placed
with the path /local/mnt/pp. In cases where the “pp” directory has been placed with
another path, substitute that path in everywhere this document calls for /local/mnt.
a.
In this document a space is indicated by _, an underlined blank character.
b.
The “pp” directory contains 4 subdirectories:
1.
tracdata: This directory contains files used to capture the I/Q data from the
FSQ.
2.
testreceiver: This directory contains files used to process the I/Q data.
3.
results: This directory is where the results are stored after processing.
4.
automation: This directory contains the shell scripts which run the capture
and processing.
c.
The processing main menu discussed later in this document contains the
following 8 choices:
1.
Enter “1” to perform the measurement.
2.
Enter “2” to change the FLO signal parameters.
3.
Enter “3” to view the current FLO signal parameters.
4.
Enter “4” to change the Linux computer’s IP address.
5.
Enter “5” to view the current Linux computer IP address.
6.
Enter “6” to change the setting for the FSQ’s IP address.
7.
Enter “7” to view the current setting for the FSQ’s IP address.
8.
Enter “8” to exit the processing menu and return to the terminal command
line.
4.3.2 Required Equipment
a.
Rhode & Schwarz FSQ
b.
Linux Laptop
c.
1PPS source
4.3.3 Block Diagram