Comtech EF Data SDM-2020 Installation And Operation Manual page 12

SDM-2020 Satellite Demodulator
Overview of Changes to Previous Edition
Changes made to Rev. 2 were:
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About this Manual
This manual provides installation and operation information for the Comtech EFData
SDM-2020 satellite demodulator. This is a technical document intended for earth station
engineers, technicians, and operators responsible for the operation and maintenance of
the SDM-2020.
Related Documents
The following documents are referenced in this manual:
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Rev. 3
Added ASI/LVDS data interface to Table 1-5.
Revised Specification Table 1-6.
Update menus to Ver: 4.3.5 to reflect ASI/LVDS interface.
Added Fault Tree as paragraph 3.5.
Added Revision Emulation Operation as paragraph 3.6.
Added paragraph A.8 to reflect ASI/LVDS interface.
Update Appendix B Remote Specification to FW/6224-1P.
DVB TM1449, Interfaces for CATV/SMATV Headends and Similar Professional
Equipment
DiSEqC Bus Functional Specification – Version 4.2
ETS 300 421, Dec. 1994, "Digital Broadcasting Systems For Television, Sound
And Data Services; Framing Structure, Channels Coding And Modulation For
11/12 GHz Services."
EN 301 210, 19 March 1998, Digital Video Broadcasting (DVB) Framing
structure, channel coding and modulation for digital satellite News Gathering
(DSNG) and other contribution applications by satellite
Preface
xi