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2Modem/DSU Commands
2-516800-A2-GB31-20 January 1997
Table 2-2
Signal Profile for 2048A and C Modems
Receive Level
(-dBm)
Freq. Shift
FM Hz
Phase Jitter
FM Deg
Background Noise
FM dB
0–11 0<10 0<= 8 0>=40
12–20 1<10 1<=10 1>=33
21–30 2>=10 2<=12 2>=27
3>=10 3<=15 3>=24
4>=10 4<=18 4<=37
5>=10 5<=21 5<=30
6>=10 6<=25 6<=26
7>=10 7>=12 7<=24
8>=10 8>=15 8<=23
9>=10 9>=17 9<=21
Table 2-3
Signal Profile for 2096A and C Modems
Receive Level
(-dBm)
Freq. Shift
FM Hz
Phase Jitter
FM Deg
Background Noise
FM dB
0–11 0<10 0<= 4 0>=40
12–20 1<10 1<= 6 1>=40
21–30 2>=10 2<= 7 2>=40
3>=10 3<= 9 3>=35
4>=10 4<=11 4>=30
5>=10 5<=12 5>=28
6>=10 6<=13 6>=26
7>=10 7<=15 7>=24
8>=10 8<=17 8<=34
9>=10 9>= 8 9<=31