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Chapter 2 Operation of Diag.
Version 1 2006.11.21
- CNG Stop Select
Sets the conditions for stopping CNG transmission. Below are the setting conditions:
- G3M TX Modem Speed
Sets the signaling rate for transmission. The signaling rates are as follows:
Data signaling rate can also be set via G3M Baud rate Fix. When different rates are set
via G3M TX Modem Speed and G3M Baud rate Fix, the latter takes precedence.
- G3M RX Modem Speed
Sets the signaling rate for reception. Below are the signaling rates:
V27ter+V29+V33+V17/V27ter (2400bps)/V27ter (2400bps, 4800bps)/V29 (7200bps, 9600bps)/
V27ter+V29/V27ter+V29+V33
- G3M TX Cable EQU
Sets the cable amplitude equalizer value for transmission. Below are the setting values:
- G3M RX Cable EQU
Sets the cable amplitude equalizer value for reception (applicable to V17, V29, and V27ter). Below
are the setting values:
CED&V21 When CED and V.21 preamble are detected.
CED When CED is detected.
V21 When V.21 preamble is detected.
Fallback Partner
The rate falls back below the maximum capabil-
ity of the receiving side.
Fallback V27ter
The rate falls back below 2400bps of the V27ter
mode.
V27ter 2400bps, 4800bps
V29 7200bps, 9600bps
V33 12000bps, 14400bps
V17 7200bps, 9600bps, 12000bps, 144000bps
0db Equivalent to a cable length of 0km.
4db Equivalent to a cable length of 1.8km.
8db Equivalent to a cable length of 3.6km.
12db Equivalent to a cable length of 7.2km.
0db Equivalent to a cable length of 0km.
4db Equivalent to a cable length of 1.8km.
8db Equivalent to a cable length of 3.6km.
12db Equivalent to a cable length of 7.2km.
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