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SDM-300A Satellite Modem
C O N F I G U R A T I O N
A
INTERFACE continued
S E R V I C E
C H A N N E L A D J U S T
C H A N N E L : T X - 1
C H A N N E L : T X - 2
C H A N N E L : R X - 1
C H A N N E L : R X - 2
Level = +10 to -20 dBm
IDR only
I N S E R T C H A N N E L
A S S I G N M E N T S
I N S E R T S A T
C H A N N E L T E R R
(T1, T1_EST, T1_S,
T 1 _ E S T _ S F O R M A T S )
I N S E R T S A T
T - S L O T T E R R
( A L L O T H E R F O R M A T S )
RX D&I only
A S Y N C R X
L E N G T H
5 BITS
6 BITS
7 BITS
8 BITS
RX ASYNC only
A S Y N C R X P A R I T Y
E V E N
O D D
N O N E
RX ASYNC only
Rev. 4
D R O P F O R M A T
E 1 _ C A S
E 1 _ C C S
E 1 _ 3 1 _ T S
T1
T 1 _ S
T 1 - E S F
T 1 _ E S F _ S
TX D&I overhead
only
A S Y N C T X B A U D
BAUD RATES (bit/s)
1 1 0
1 5 0
3 0 0
6 0 0
1 2 0 0
2 4 0 0
4 8 0 0
9 6 0 0
1 9 2 0 0
3 8 4 0 0
TX ASYNC only
A S Y N C T X S T O P
1 BITS
2 BITS
TX ASYNC only
Figure 3-6. Configuration Interface Menu (Continued)
I N S E R T F O R M A T
E 1 _ C A S
E 1 _ C C S
E 1 _ 3 1 _ T S
T1
T 1 _ S
T 1 - E S F
( A L L O T H E R F O R M A T S )
T 1 _ E S F _ S
TX D&I overhead
only
A S Y N C R X B A U D
BAUD RATES (bit/s)
1 1 0
1 5 0
3 0 0
6 0 0
1 2 0 0
2 4 0 0
4 8 0 0
9 6 0 0
1 9 2 0 0
3 8 4 0 0
RX ASYNC only
A S Y N C R X S T O P
1 BITS
2 BITS
RX ASYNC only
Key:
ACCESS TO
CONDITIONAL OR
S U B M E N U
OTION-DEPENDENT
Operation
D R O P C H A N N E L
A S S I G N M E N T S
D R O P S A T
(T1, T1_ESF, T1_S,
T 1 _ E S T _ S F O R M A T S )
C H A N N E L T E R R
D R O P S A T
T - S L O T T E R R
TX D&I overhead
only
A S Y N C T X L E N G T H
5 BITS
6 BITS
7 BITS
8 BITS
TX ASYNC only
A S Y N C T X P A R I T Y
E V E N
O D D
N O N E
TX ASYNC only
Parameter
Information
3–17
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