Comtech EF Data SDM-300A Installation And Operation Manual page 83

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Operation
SDM300A "TYPE"
VER: X.X.X
T X C H A N # 1 M O D E
D & I E N A B L E D
T1/E1 ENABLED
D I S A B L E D
(Normal D&I/G.703 Menus
are Operational)
TX CHAN #3 DR
SYNC EIA-422:
0.6 to 4000.0 kbit/s
(All other modes:0.6 to 64.0 kbit/s)
T X C H A N # 4 P H A S E
CLOCK or DATA PHASE:
N O R M A L
I N V E R T E D
Note: The Flex Mux Channel 1, D&I will operate with other modems that are set for D&I as long
as Channels 2, 3, and 4 are Off.
3–30
F U N C T I O N S E L E C T
C O N F I G U R A T I O N
C O N F I G U R A T I O N
TX CHAN #1 DR
T X C H A N # 2 M O D E
1544.0 kbit/s
A D P C M E N A B L E D
2048 kbit/s for BYPASS
A D P C M D I S A B L E D
64 kbit/s for D&I
T X C H A N # 3 P H A S E
T X C H A N # 4 M O D E
CLOCK or DATA PHASE:
ASYNC EIA-232
N O R M A L
SYNC EIA-232
I N V E R T E D
ASYNC EIA-485
Key:
B
Figure 3-9. Configuration Flex Mux
F L E X M U X
T X C H A N # 3 M O D E
ASYNC EIA-232
SYNC EIA-232
ASYNC EIA-422
SYNC EIA-422
A U P C
D I S A B L E D
TX CHAN #4 DR
0.6 to 64.0 kbit/s
A U P C
D I S A B L E D
A C C E S S T O
C O N D I T I O N A L O R
S U B M E N U
O P T I O N - D E P E N D E N T
SDM-300A Satellite Modem
Parameter Information
Rev. 4

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