Muratec MFX-2050 Field Engineering Manual page 140

Memory Switch 011 — Transmission
Initial
Switch
Setting
7 0
6 1
5 0
 
4 0
3 1
  2 0
1 0
0 1
Memory Switch 011...Output attenuation
Switch -15 -14
dB dB
3 1 1
2 1 1
1 1 1
0 1 0
Adjust
The time between reception of CFR and transmission of data
When CFR and data overlap due to line echo, increase the interval between CFR
and data transmission using this switch.
250 ms 500 ms 750 ms 1000 ms
Switch 7 0 0
Switch 6 0 1
Interval between DCS and TCF
When FTT is received after DCS and TCF signals due to line echo, increase the
interval between DCS and TCF signals using this switch.
75 ms 300 ms 450 ms 600 ms
Switch 5 0 0
Switch 4 0 1
Output attenuation
-13 -12 -11 -10
dB dB dB dB
1 1 1 1
1 1 0 0
0 0 1 1
1 0 1 0
Usage/Comments
1 1
0 1
1 1
0 1
See table below
-9 -8 -7 -6
dB dB dB dB
1 1 0 0
0 0 1 1
0 0 1 1
1 0 1 0
3-56
-5 -4 -3 -2
dB dB dB dB
0 0 0 0
1 1 0 0
0 0 1 1
1 0 1 0
-1 -0
dB dB
0 0
0 0
0 0
1 0