Chapter 9: Upstream Cable Access Modules (UCAMs)
STANDARD Revision 1.0 C4® CMTS Release 8.3 User Guide
© 2016 ARRIS Enterprises LLC. All Rights Reserved. 301
show cable modulation-profile 2
Sample output:
Modulation profile 2
Interval Chan Mod Pre Dif FEC FEC Scr Max Guar L Scr ---Atdma--- Prea
Usage Type Type Len Enc CW amb Bur Time C amb Int Int mble
Code En Len Seed Siz Size S En Depth Block Type
---------------------------------------------------------------------------------
1 request tdma qpsk 56 F 0 16 338 0 8 F T - - -
3 initial tdma qpsk 640 F 5 34 338 0 48 F T - - -
4 station tdma qpsk 384 F 5 34 338 0 48 F T - - -
5 short tdma qpsk 84 F 6 78 338 45 8 T T - - -
6 long tdma qpsk 96 F 8 220 338 0 8 T T - - -
Table 53. Modulation Profile Parameters
Identifier. The number of the modulation profile. The CMTS supports a range of up to two billion modulation profile
IDs.
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