Operating instructions

Table of Contents DMD50 Universal Satellite Modem
xiv TM118 – Rev. 1.1
Appendix G - AUPC Operation................................................................................................. G-1
G.1 Automatic Uplink Power Control (AUPC Operation) _____________________________ G-1
G.1.1 Radyne AUPC_________________________________________________________ G-1
G.1.2 EF AUPC ____________________________________________________________ G-2
G.1.3 Near Side AUPC _______________________________________________________ G-2
Appendix H - Drop and Insert (D&I)____________________________________________ H-1
H.0 Drop and Insert (D&I) ____________________________________________________ H-1
H.0.1 Drop Only ____________________________________________________________ H-3
H.0.2 Insert Only ___________________________________________________________ H-3
H.0.3 Mode Selection________________________________________________________ H-5
H.0.3.1 PCM-30 ____________________________________________________________ H-5
H.0.3.2 PCM-30C___________________________________________________________ H-5
H.0.3.3 PCM-31 ____________________________________________________________ H-5
H.0.3.4 PCM-31C___________________________________________________________ H-5
H.0.3.5 T1-D4/T1-D4-S ______________________________________________________ H-6
H.0.3.6 T1-ESF/T1-ESF-S ____________________________________________________ H-6
H.0.4 Multi Destinational Systems ______________________________________________ H-6
H.0.5 Drop and Insert Mapping ________________________________________________ H-7
H.1 Configuring the Modem for Drop and Insert ___________________________________ H-9
H.1.1 Data Rate ____________________________________________________________ H-9
H.1.2 Operational Network Specification ________________________________________ H-10
H.1.3 Terrestrial Framing - Drop Mode/Insert Mode _______________________________ H-10
H.1.3.1 Insert Terrestrial Frame Source_________________________________________ H-11
H.1.4 D&I Sample Configurations and D&I Clock Setup Options______________________ H-11
H.2 D&I Maps and Map Editing _______________________________________________ H-15
Appendix I - Efficient Drop & Insert........................................................................................... I-1
I.0 Introduction______________________________________________________________ I-1
I.1 Prerequisite______________________________________________________________ I-1
I.2 Efficient Drop & Insert Mode_________________________________________________ I-2
I.2.1 Calculating the Required Satellite Bandwidth ___________________________________ I-3
I.2.2 Calculating the Basic Efficient D&I Rate _______________________________________ I-3
I.2.3 Calculating the Efficient D&I Rate with E1 Signaling______________________________ I-3
I.2.4 Calculating the Efficient D&I Rate with Enhanced Asynchronous Overhead ___________ I-3
Glossary ...................................................................................................................................... J-1