Muratec F-110 Field Engineering Manual page 43

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Circuit Description
Signaling Rates, and Data Rates
Configuration
Modulation1
V.34 33600 TCM
V.34 31200 TCM
V.34 28800 TCM
V.34 26400 TCM
V.34 24000 TCM
V.34 21600 TCM
V.34 19200 TCM
V.34 16800 TCM
V.34 14400 TCM
V.34 12000 TCM
V.34 9600 TCM
V.34 7200 TCM
V.34 4800 TCM
V.34 2400 TCM
V.23 1200/75
V.21
V.17 14400 TCM
V.17 12000 TCM
V.17 9600 TCM
V.17 7200 TCM
V.29 9600
V.29 7200
V.29 4800
V.27 ter 4800
V.27 ter 2400
V.21 Channel 2
Notes:
1. Modulation legend: TCM:Trellis-Coded Modulation
FSK:Frequency Shift Keying
2. Adaptive; established during handshake:
Carrier Frequency (Hz)
Symbol Rate (Baud)
2400
2800
3000
3200
3429
4-10
Carrier Frequency
(Hz) –0.01%
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
TCM
Note 2
FSK
1700/420
FSK
1080/1750
TCM
1800
TCM
1800
TCM
1800
TCM
1800
QAM
1700
QAM
1700
QAM
1700
DPSK
1800
DPSK
1800
FSK
1750
QAM:
DPSK:
V.34 Low Carrier
1600
1680
1800
1829
1959
Data Rate (bps)
Symbol Rate
–0.01%
(Symbols/Sec.)
33600
3429 only
31200
3200 min
28800
3000 min
26400
2800 min
24000
2800 min
21600
2400 min
19200
2400 to 3429
16800
2400 to 3429
14400
2400 to 3429
12000
2400 to 3429
9600
2400 to 3429
7200
2400 to 3429
4800
2400 to 3429
2400
2400 only
1200/75
1200
Up to300
300
14400
2400
12000
2400
9600
2400
7200
2400
9600
2400
7200
2400
4800
2400
4800
1600
2400
1200
300
300
Quadrature Amplitude Modulation
Differential Phase Shift Keying
V.34 High Carrier
1800
1867
2000
1920
1959
Bits/Symbol -
Bits/Symbol -
Data
TCM
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
1
0
1
0
6
1
5
1
4
1
3
1
4
0
3
0
2
0
3
0
2
0
1
0
Constellation
Points
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
Note 2
128
64
32
16
16
8
4
8
4

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