Installation Guide

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Gemini
PD
Installation Guide
What's New in this version
History
Version 1.42 (Preliminary), April 2001
Following sections are amended to show SRRC4FSK 12.5kHz channel spacing
bit rates.
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Section 1.2.1 Features
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Table 3 Carrier Modulation
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Table 5 Tests, Full & Half Channel Units
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Section 6 Specifications
Version 1.41, March 2001
Section 2.5 “Antenna” and Figure 4 “Antenna spacing” amended to show
FCC’s RF Exposure Guidelines for increased Duty Cycle.
Version 1.40, December 2000
Supporting footnotes for Gemini/PD Lite model (No GPS option) added.
Section 3.2, function of DE-9F pin 9 (Aux input) corrected and clari-
fied.
Section 4.0, re-written to support the WinRIS program.
Section 5.0, Table 5, step 4, values revised.
Section 6.0, MIL Specifications limitations note added.
Appendix 1, clarification of “Officer Requires Assistance” alarm
function added.
Version 1.32, October 2000
Updated UHF units specifications:
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Table 3 "Carrier Modulation"
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Table 4 “Tests, Full & Half Channel Units”
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Section 6 “Specifications”.
Version 1.31, August 2000