Specifications

3-53
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Memory Switch 11 - Transmission
Switch
Initial
Setting
Adjust Usage/Comments
7 0 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.
6 1
250 ms 500 ms 750 ms 1000 ms
Switch 7 0 0 1 1
Switch 6 0 1 0 1
5 0 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.
4 0
75 ms 300 ms 450 ms 600 ms
Switch 5 0 0 1 1
Switch 4 0 1 0 1
3 1
2 0 Output attenuation See table below
1 0
0 0
Memory Switch 11…Output attenuation
Switch -15
dB
-14
dB
-13
dB
-12
dB
-11
dB
-10
dB
-9
dB
-8
dB
-7
dB
-6
dB
-5
dB
-4
dB
-3
dB
-2
dB
-1
dB
-0
dB
3 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
2 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0
1 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0
0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0