User's Manual

Screen Service SDT ARK 1 ECHO Operations
Jan, 2012 v 1.ATSC_FCC Page 3 - 41
Box
Parameter/
Control
Description
Admitted Ranges / Values
R/H
Actual
Current bandwidth.
 8MHz
 6MHz
 5MHz
R
MIP
HP/LP FEC
HP/LP stream code rate: set by MIP.
 1/2
 2/3
 3/4
 5/6
 7/8
R
Local
HP/LP stream code rate: locally set.
R
Actual
Current HP/LP stream code rate.
R
MIP
Alpha
Hierarchy information for current scheme: set by MIP.
 NH;
 a=1;
 a=2;
 a=4.
R
Local
Hierarchy information for current scheme: locally set.
R
Actual
Current Hierarchy information for current scheme.
R
MIP
Guard Time
Guard interval: set by MIP.
 1/32
R
Local
Guard interval: locally set.
R