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Appendix c dynamic power control, Appendix d glossary, Index – Comtech EF Data SLM-5650A Vipersat User Manual

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T o C

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ToS Background . . . . . . . . . . . . . . B-13

Detection of ToS Stamped Packets . . B-14
Configuration . . . . . . . . . . . . . B-15

Example Implementations . . . . . . . . . B-16

ToS Switching Per Device . . . . . . . B-16
ToS Switching Per Traffic Type . . . . B-16
ToS Remarking . . . . . . . . . . . . B-17
ToS to DSCP Value Conversions . . . B-17
Mesh Setup Based on ToS Detection . B-18

Entry Channel Mode (ECM) Switching . . . . B-20

Fail-Safe Operation . . . . . . . . . . . . B-20

Appendix C

Dynamic Power Control

Introduction . . . . . . . . . . . . . . . . . . C-1
Description . . . . . . . . . . . . . . . . . . C-3

BER Waterfall Mapping . . . . . . . . .C-3
Delta Power Compensation . . . . . . .C-3

Theory of Operation . . . . . . . . . . . . .C-4

Configuration . . . . . . . . . . . . . . . . . C-7

Main DPC Menu . . . . . . . . . . . . . . .C-9

Enable DPC . . . . . . . . . . . . . C-10
Target Eb/No . . . . . . . . . . . . C-10

Speed Up Eb/No Range. . . . . . . C-11
Target DPC (IP) Address . . . . . . C-11

Calculate Max Power Menu. . . . . . . . C-11

Calibrated Data Rate . . . . . . . . C-13
DPC Margin . . . . . . . . . . . . . C-13
Nominal Power Level . . . . . . . . C-13
Max Data Rate . . . . . . . . . . . C-13
Max Code Rate . . . . . . . . . . . C-13
Max Modulation . . . . . . . . . . . C-13
Max FEC Type . . . . . . . . . . . C-13
Calculate Max Power . . . . . . . . C-13
Max Power . . . . . . . . . . . . . C-14

Signal Power Level Considerations. . . . . . C-15

Power Considerations. . . . . . . . . . . C-16
Cabling Considerations . . . . . . . . . . C-16

Appendix D

Glossary

. . . . . . . . . . . . . . . . . . . . . . . . . D-1

Index

. . . . . . . . . . . . . . . . . . . . . . . Index-1