User's Manual
Table Of Contents
Screen Service SDT ARK 1 ECHO Operations
Jan, 2012 v 1.ATSC_FCC Page 3 - 109
OID
Name
R\W
Description
64-QAM
1.3.6.1.4.1.21678.183.3.2.1.3.3.10
echo_STV0HierMode
R
STV 0: hierarchy information for current scheme 0: non hierarchical 1:
alpha=1 2: alpha=2 3: alpha=4
1.3.6.1.4.1.21678.183.3.2.1.3.3.11
echo_STV0Interleaver
R
STV 0: native/in-depth symbol interleaver for current scheme 0: native 1: in-
depth
1.3.6.1.4.1.21678.183.3.2.1.3.3.12
echo_STV0Fec
R
STV 0: High Priority FEC 0: 1/2 1: 2/3 2: 3/4 3: 5/6 4: 7/8
1.3.6.1.4.1.21678.183.3.2.1.3.3.13
echo_STV0Fft
R
STV 0: transmission mode information 0: 2K 1: 8K 2: 4K
1.3.6.1.4.1.21678.183.3.2.1.3.3.14
echo_STV0GuardTime
R
STV 0: guard interval 0: 1/32 1: 1/16 2: 1/8 3: 1/4
1.3.6.1.4.1.21678.183.3.2.1.3.3.15
echo_STV0CelllId
R
STV 0: cell identifier
1.3.6.1.4.1.21678.183.3.2.1.3.4
echo_STV1
OBJ ID
1.3.6.1.4.1.21678.183.3.2.1.3.4.1
echo_STV1LockTps
R
STV 1: TPS lock status 0: unlock 1: lock
1.3.6.1.4.1.21678.183.3.2.1.3.4.2
echo_STV1LockSyr
R
STV 1: symbol recovery loop lock status 0: unlock 1: lock
1.3.6.1.4.1.21678.183.3.2.1.3.4.3
echo_STV1LockPunctureRate
R
STV 1: puncture rate found 0: not found 1: found
1.3.6.1.4.1.21678.183.3.2.1.3.4.4
echo_STV1LockDeinterleaver
R
STV 1: de-interleaver lock status 0: unlock 1: lock
1.3.6.1.4.1.21678.183.3.2.1.3.4.5
echo_STV1DemodBerRate
R
STV 1: demudulator Bit Error Rate
1.3.6.1.4.1.21678.183.3.2.1.3.4.6
echo_STV1ViterbiBer
R
STV 1: Viterbi Bit Error Rate
1.3.6.1.4.1.21678.183.3.2.1.3.4.7
echo_STV1PckErr
R
STV 1: packet error count
1.3.6.1.4.1.21678.183.3.2.1.3.4.8
echo_STV1Snr
R
STV 1: estimated Signal-to-Noise Ratio expressed in dB
1.3.6.1.4.1.21678.183.3.2.1.3.4.9
echo_STV1Constallation
R
STV 1: constellation for current modulation scheme 0: QPSK 1: 16-QAM 2:
64-QAM
1.3.6.1.4.1.21678.183.3.2.1.3.4.10
echo_STV1HierMode
R
STV1: hierarchy information for current scheme 0: non hierarchical 1:
alpha=1 2: alpha=2 3: alpha=4
1.3.6.1.4.1.21678.183.3.2.1.3.4.11
echo_STV1Interleaver
R
STV 1: native/in-depth symbol interleaver for current scheme 0: native 1: in-