73M2901/5V
Advanced Single
Chip Modem
14

BER VS SNR BER VS RECEIVE LEVEL

V.22bis 3002A Line, 5.0V, 25CV.22bis 3002A Line, 5.0V, 25C 1.00E+00
1.00E-01
1.00E-02
1.00E-03
1.00E-04
4
10 11 12 13 14 15 16 17 18 19 812 16 20 24 28 32 36 40 44
1.00E-05
1.00E-06
1.00E+00
1.00E-01
1.00E-02
1.00E-03
1.00E-04
1.00E-05
1.00E-06
Receive Level (dBm)
SNR (Rx Signal/3k Hz) (dB)
Bit Error Rate
Originate
Answer
Bit Error Rate
Originate
Answer