Radyne DMD50, Инструкция по установке и эксплуатации

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Appendix H DMD50 Universal Satellite Modem
H-12 TM118 – Rev. 1.1
Under Modulator:
Under
Mod Data:
Set Data Rate = 512000
Set Conv Enc = 3/4 Rate VIT
Under Modulator:
Set Network Spec. = Drop & Insert
Under Interface:
Under
TX Setup:
Set Tx Type according to your hardware configuration (example:
G703BT1B8ZS)
Set Tx Clock = SCTE
Under Tx D&I:
Set Drop Mode = T1-D4
Use SATCh TS edit capability to define desired mapping of
Satellite Channels to drop Terrestrial Slots
Use Map Copy to copy Tx Edit to Tx Active
Under Modulator:
Under
Mod IF:
Set Frequency to desired value
Turn IF Output Power On
Under Demodulator:
Under Demod Data:
Set Data Rate = 512000
Set Conv Enc = 3/4 Rate VIT
Under Interface:
Under RX Setup:
Set Rx Type according to your hardware configuration
Set Buff Size to desired depth
Under Rx D&I:
Set Insert Mode = T1-D4
Set T1 E1 Frm Src = External
Use SATCh TS edit capability to define proper mapping of
Satellite Channels to insert Terrestrial Slots
Use Map Copy to copy Rx Edit to Rx Active
Under Demodulator:
Under Demod IF:
Set Frequency to desired value
Under Demodulator:
Set Network Spec. = Drop & Insert
Example 2: Multidestinational Remote Site Programming
Drop 512 Kbps from a T1 trunk, 3/4 Rate Viterbi.
Extract 512 Kbps from a 1536 Kbps carrier and insert into a
T1 trunk, 3/4 Rate Viterbi.
Drop 512 Kbps from a T1 trunk, 3/4 Rate Viterbi
Configuration setup is exactly as previously shown in Example 1.
Extract 512 Kbps from a 1536 Kbps carrier and insert into a T1 trunk, 3/4 Rate
Viterbi