Digital Measurements - Triax MCT059 User Manual

26.2

Digital measurements

DVB-T/H
Bit Error Rate (BER)
Modulation Error Rate(MER)
Bandwidth
FFT type
Constellation
Viterbi rate
Guard interval
Spectrum inversion
HP/LP – PLP – Data Slice
Standards
DVB-T2 / T2 Lite
Bit Error Rate (BER)
Modulation Error Rate(MER)
Bandwidth
Mode
FFT type
Constellation
Viterbi rate
Guard Interval
Spectrum inversion
HP/LP – PLP – Data Slice
Standards
DVB-C J83A
Bit Error Rate (BER)
Modulation Error Rate(MER)
Symbol Rate
Constellation
Spectrum inversion
Standards
DVB-C2
Bit Error Rate (BER)
Modulation Error Rate(MER)
Symbol rate
Bandwidth
Mode
FFT type
Constellation
Viterbi rate
– MCT059 –
CBER (before Viterbi BERi)
VBER (after Viterbi BERo)
UNC (lost packets PER)
Noise margin
5 - 35dB
6MHz, 7 MHz, 8 MHz
2k, 8k, auto
QPSK, 16QAM, 64QAM, auto
1/2, 2/3, 3/4, 5/6, 7/8, auto
auto, manual
auto
HP/LP
ETS 300-744
LDPC (BERi)
BCH (BERo)
FER (frame error PER)
Noise margin
5 - 35dB
1.7MHz, 5MHz, 6MHz, 7 MHz, 8 MHz
SISO, MISO, PLP single or multiple
1k, 2k, 4k, 8k, 16k, 32k + extended bandwidth, auto
QPSK, 16QAM, 64QAM, 256QAM, auto
1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 1/3, 2/5, auto
auto
auto
PLP
ETS 302-755
BER (before Reed Solomon BERo)
UNC (lost packets PER)
Noise margin
20 - 40dB
1 to 7.224 Ms/s
16QAM, 32QAM, 64QAM, 128QAM, 256QAM
auto
ETS 300-429
LDPC (BERi)
BCH (BERo)
FER (frame error PER)
Noise margin
5 - 35dB
-
6MHz, 8 MHz
PLP and data slice, single or multiple
4k
16QAM, 64QAM, 256QAM, 1024QAM, 4096QAM, auto
2/3, 3/4, 4/5, 5/6, 8/9, 9/10
p.
96