RFX144V24-S23 and RFX96V24-S23 Modem Designer’s Guide
13-4
1070
4ˇ
6
8
10
12
14
16
18
20
22
24
26
28
30
1e - 1
1e - 2
1e - 3
1e - 4
1e - 5
1e - 6
94.40
74.00
57.70
45.80
29.30
18.85
7.70
3.70
36.50
4.80
9.70
12.40
6.00
23.70
15.80
7.90
16.50
30.50
20.50
V.33 14400 bps (1800 Hz)
V.33 12000 bps (1800 Hz)
TCM 9600 bps (1800 Hz)
TCM 7200 bps (1800 Hz)
b. V.33 and TCM (1800 Hz)
FLAT LINE, RX LEVEL = -20 dBm
EQM v.s. BER
B
I
T
E
R
R
O
R
R
A
T
E
b. V.33 and TCM (1800 Hz)
Figure 13-1. Typical Bit Error Rate (BER) Curves (Cont’d)
Summary of Contents for RFX144V24-S23
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