
Excalibur Multirate DAP Installation and Operation
5-30
Port Rate Configuration
This submenu allows you to set the DTE interface to operate at a lower data rate than the
DDS line rate. This feature, called Rate Adaption, is available for the C64NI mode and
the DDSNI mode when the Multiport Framing parameter is disabled. The available DTE
data rates are dependent on the DDS line rate as listed in Tables 5-7 and 5-8 for DAPs
with Part No. 15-09Bxx2x0xxx. For older DAPs, the available DTE rates are listed in
Tables 5-9 and 5-10.
Table 5-7. Synchronous Rate Adaption
DDS Line DTE Data Rates
2.4 Kbps 2.1, 1.2 Kbps
4.8 Kbps 4.5, 2.4, 1.2 Kbps
9.6 Kbps 9.0, 8.4, 7.2, 4.8, 2.4, 1.2 Kbps
19.2 Kbps 18.0, 16.8, 15.6, 14.4, 13.2, 12.0, 10.8, 9.6, 8.4, 7.2, 4.8, 2.4, 1.2 Kbps
56 Kbps 52.8, 51.6, 50.4, 49.2, 48.0, 46.8, 45.6, 44.4, 43.2, 42.0, 40.8, 39.6, 38.4,
37.2, 36.0 34.8, 33.6, 32.4, 31.2, 30.0, 28.8, 27.6, 26.4, 25.2, 24.0, 22.8,
21.6, 20.4, 19.2, 18.0, 16.8, 15.6, 14.4, 13.2, 12.0, 10.8, 9.6, 8.4, 7.2,
4.8, 2.4, 1.2 Kbps
64 Kbps 57.6, 56.0, 52.8, 51.6, 50.4, 49.2, 48.0, 46.8, 45.6, 44.4, 43.2, 42.0,
40.8, 39.6, 38.4, 37.2, 36.0 34.8, 33.6, 32.4, 31.2, 30.0, 28.8, 27.6, 26.4,
25.2, 24.0, 22.8, 21.6, 20.4, 19.2, 18.0, 16.8, 15.6, 14.4, 13.2, 12.0,
10.8, 9.6, 8.4, 7.2, 4.8, 2.4, 1.2 Kbps
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